{"title":"Tomei for Subaru WRX \u0026 STI","description":"\u003cp\u003eGenuine \u003cstrong\u003eTOMEI POWERED INC.\u003c\/strong\u003e (Japan) EXPREME Ti titanium mufflers and EXPREME stainless exhaust manifolds for the Subaru WRX, STI, Forester and Levorg — manufactured in Machida, Tokyo for the EJ20 and EJ25 turbo platforms. Fits GDB (2001–2007), GRB, GRF, GVB, GVF (2008–2014) and VAB\/VAG (2015+) chassis, plus Forester XT and Levorg.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTomei Japan only — not Tomei USA.\u003c\/strong\u003e We only stock original Tomei Powered Japan products. Tomei USA is a separate company and its products are not designed, supervised or quality-checked by Tomei Japan. If a part number starts with \"T\", it's Tomei USA — that's not what you'll get from Chicane Australia. Every Tomei Subaru product we sell carries a numeric Tomei Japan SKU.\u003c\/p\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eRead more — Tomei Subaru range, chassis fitment, JDM vs USDM, manifolds \u0026amp; supporting mods ▾\u003c\/strong\u003e\u003c\/summary\u003e\n\n\u003ch3\u003eTomei Powered Japan for the WRX \u0026amp; STI Platform\u003c\/h3\u003e\n\n\u003cp\u003eThe WRX and STI have been one of Tomei's core platforms for decades. After founding the company in 1968 as a Nissan racing constructor, the Subaru EJ turbo engine became one of Tomei Powered's major development platforms — every EXPREME Ti exhaust and stainless manifold for WRX and STI is designed, tested and manufactured in Japan at the Machida, Tokyo facility. The Tomei Japan catalogue covers the full EJ20 and EJ25 turbo run from the GDB Impreza WRX STI through to the VAB — in both JDM and USDM body-style variants — plus the Forester XT and Levorg.\u003c\/p\u003e\n\n\u003ch3\u003eEXPREME Ti Titanium Mufflers — The WRX\/STI Range\u003c\/h3\u003e\n\n\u003cp\u003eTomei Japan's core titanium muffler line for the EJ platform. Full titanium construction with 80mm piping, single-exit layout, oversized silencer shell, clamp-band connections replacing traditional flanges for reduced weight. The signature EXPREME Ti burnt-blue gradient finish with embossed Tomei logo. Available for every major WRX\/STI generation — with JDM and USDM variants where the body style differs.\u003c\/p\u003e\n\n\u003ch4\u003eGDB Impreza WRX STI (2001–2007)\u003c\/h4\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGDB A\/B\/C\/D JDM\u003c\/strong\u003e (SKU 440005)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGDB E\/F\/G JDM\u003c\/strong\u003e (SKU 440010)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGDB USDM 02–07\u003c\/strong\u003e (SKU 440006)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFitment across the JDM A–D, JDM E–G and USDM chassis versions. The GDB JDM and USDM bodies differ in rear bumper cutout and muffler hanger geometry, which is why Tomei makes chassis-specific variants.\u003c\/p\u003e\n\n\u003ch4\u003eGRB \/ GRF WRX STI 5-Door Hatch (2008–2014)\u003c\/h4\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGRB \/ GRF JDM 5-Door Hatch\u003c\/strong\u003e (SKU 440015)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGRF USDM 5-Door Hatch\u003c\/strong\u003e (SKU 440017)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe 5-door hatch variant of the GR generation. JDM and USDM versions again differ due to bumper and hanger differences.\u003c\/p\u003e\n\n\u003ch4\u003eGVB \/ GVF WRX STI Sedan (2008–2014)\u003c\/h4\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGVB \/ GVF JDM Sedan\u003c\/strong\u003e (SKU 441013)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGVF USDM Sedan\u003c\/strong\u003e (SKU 440018)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eSedan body GV-chassis fitment, again with JDM\/USDM body-specific variants.\u003c\/p\u003e\n\n\u003ch4\u003eVAB WRX STI \/ VAG WRX S4 \/ SJG Forester XT (2014+)\u003c\/h4\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWRX STI VAB \/ WRX S4 VAG \/ Forester XT SJG\u003c\/strong\u003e (SKU 440022)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eSingle SKU that cross-fits the VAB STI, the VAG WRX S4 and the SJG Forester XT — all sharing the same EJ25 \/ FA20 DIT exhaust mounting geometry.\u003c\/p\u003e\n\n\u003ch4\u003eLevorg (VMG \/ VM4)\u003c\/h4\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubaru Levorg VMG \/ VM4\u003c\/strong\u003e (SKU 440023)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eEXPREME Ti muffler for the Levorg wagon. FB16 \/ FA20 turbo fitment.\u003c\/p\u003e\n\n\u003ch3\u003eEXPREME Stainless Exhaust Manifolds\u003c\/h3\u003e\n\n\u003cp\u003eTomei Japan's stainless exhaust manifold range for the EJ platform — designed for thermal cycling and big-power turbo builds. Three distinct layouts for different tuning goals.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEXPREME Manifold Equal-Length\u003c\/strong\u003e (SKU 193105) — for Impreza WRX \/ STI \/ Forester GC8 \/ GDB \/ GRB \/ GVB. Smoother top-end power delivery, removes the signature Subaru \"burble\".\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEXPREME Manifold Unequal-Length\u003c\/strong\u003e (SKU 193082) — for GC8 \/ GDB \/ GRB \/ GVB. Preserves the classic Subaru exhaust note character.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEXPREME Manifold Twin Scroll\u003c\/strong\u003e (SKU 414001) — for VAB GDB \/ GRB \/ GVB \/ VAB STI running twin-scroll turbochargers. Optimised runner geometry for twin-scroll flow characteristics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eAll stainless construction, direct bolt-on replacement for factory manifolds.\u003c\/p\u003e\n\n\u003ch3\u003eSubaru EJ Timing Belt Guide\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eSKU 191263.\u003c\/strong\u003e Not an exhaust part, but a Tomei Japan reliability upgrade for the EJ20\/EJ25 platform. The timing belt guide helps maintain correct belt tracking on high-RPM and tuned EJ engines, reducing the risk of belt displacement and catastrophic valve contact. A cheap insurance policy for any built Subaru engine. Fits WRX, STI, Forester XT and Liberty GT.\u003c\/p\u003e\n\n\u003ch3\u003eChassis Fitment Summary\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGDB Impreza WRX STI\u003c\/strong\u003e — 2001–2007 — EJ20, EJ25 (JDM A–D, JDM E–G, USDM variants)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGRB WRX STI 5-Door Hatch\u003c\/strong\u003e — 2008–2014 — EJ20, EJ25\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGRF WRX STI 5-Door Hatch\u003c\/strong\u003e — 2008–2014 — EJ25 (JDM and USDM variants)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGVB WRX STI Sedan\u003c\/strong\u003e — 2008–2014 — EJ20, EJ25\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGVF WRX STI Sedan\u003c\/strong\u003e — 2008–2014 — EJ25 (JDM and USDM variants)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVAB WRX STI\u003c\/strong\u003e — 2014–2021 — EJ25\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVAG WRX S4\u003c\/strong\u003e — 2014–2021 — FA20 DIT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSJG Forester XT\u003c\/strong\u003e — 2013–2018 — FA20 DIT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVMG \/ VM4 Levorg\u003c\/strong\u003e — FA20 \/ FB16\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGC8 Impreza\u003c\/strong\u003e — EJ20 (manifolds only — no EXPREME Ti muffler for GC chassis)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eMufflers are strictly chassis-specific including JDM vs USDM body variants. Manifolds cross-fit multiple generations. Confirm the exact Tomei part before ordering — we can help match the right variant to your car.\u003c\/p\u003e\n\n\u003ch3\u003eJDM vs USDM — Why the Split Matters\u003c\/h3\u003e\n\n\u003cp\u003eTomei Japan makes separate muffler SKUs for JDM and USDM GDB, GRF and GVF chassis because the body styles differ in the rear bumper valance cutout and the muffler mounting hanger geometry. A JDM muffler will not bolt cleanly into a USDM body, and vice versa. Australian-delivered WRX\/STIs are generally JDM-spec through the GDB era, but grey-import USDM examples and later-model USDM-converted bodies exist in the local market — which is why the SKU breakdown matters. If you're not sure which body your car has, get in touch before ordering and we'll work it out from the chassis code and bumper photos.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Tomei Japan Setup Suits Your Build\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStreet-driven WRX or STI, any era:\u003c\/strong\u003e EXPREME Ti muffler matched to your chassis variant (see GDB\/GRB\/GVB\/VAB section above).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGC8 Impreza build:\u003c\/strong\u003e EXPREME Equal-Length or Unequal-Length manifold — no Tomei titanium muffler available for GC chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassic Subaru sound:\u003c\/strong\u003e EXPREME Unequal-Length manifold (193082).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmoother top-end, non-burble character:\u003c\/strong\u003e EXPREME Equal-Length manifold (193105).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwin-scroll turbo VAB STI build:\u003c\/strong\u003e EXPREME Twin-Scroll manifold (414001) + EXPREME Ti VAB muffler (440022).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWRX S4 VAG or Forester XT SJG:\u003c\/strong\u003e EXPREME Ti muffler (440022) — cross-fits with VAB STI.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLevorg VMG \/ VM4:\u003c\/strong\u003e EXPREME Ti Levorg muffler (440023).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt EJ engine for reliability:\u003c\/strong\u003e Add the Timing Belt Guide (191263) — cheap insurance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBig-power turbo build:\u003c\/strong\u003e EXPREME stainless manifold + matching EXPREME Ti muffler for a complete Tomei Japan exhaust system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGenuine Tomei Japan — Not Tomei USA\u003c\/h3\u003e\n\n\u003cp\u003eThere are two companies selling exhausts under the \"Tomei\" name globally. Tomei Powered Inc. (Japan) is the original, founded in 1968 in Machida, Tokyo — they developed the EXPREME Ti range for the EJ platform and still build every genuine product. Tomei Powered USA was originally Tomei Japan's North American subsidiary, established in 2006, split off as a separate company in 2014, and fully independent since February 2019. Tomei Japan has publicly stated that Tomei USA products are not designed, supervised, tested, manufactured or quality-checked by them — Tomei USA part numbers typically start with \"T\". Every Tomei WRX, STI, Forester and Levorg product at Chicane Australia is genuine Tomei Japan stock with numeric Machida-issued part numbers.\u003c\/p\u003e\n\n\u003ch3\u003eRoad Legality \u0026amp; ADR Notes\u003c\/h3\u003e\n\n\u003cp\u003eEXPREME Ti race-spec mufflers are developed for track use and are not guaranteed to meet Australian noise regulations in every state. NSW, VIC, QLD and WA all have different dB limits and vehicle-age rules. If state noise-testing or ADR compliance is a priority for your build, get in touch before ordering and we'll recommend the right fit.\u003c\/p\u003e\n\n\u003ch3\u003eSupporting Mods\u003c\/h3\u003e\n\n\u003cp\u003ePair your Tomei WRX\/STI exhaust with:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/korsh\"\u003eKORSH downpipes, turbo-backs and UEL headers\u003c\/a\u003e — mates directly to a Tomei cat-back for a full turbo-back system\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/blouch\"\u003eBlouch turbos\u003c\/a\u003e — Dominator 1.5, 2.5 and 3.0 for 500+ HP WRX\/STI builds\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/radium-engineering\"\u003eRadium Engineering\u003c\/a\u003e — fuel rails, pump hangers, catch cans and surge tanks for the EJ platform\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/injector-dynamics\"\u003eInjector Dynamics\u003c\/a\u003e — ID1050x, ID1300x and ID1750cc to support bigger turbo and exhaust setups\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/dixcel-brakes\"\u003eDIXCEL brake pads\u003c\/a\u003e — matching stopping power for a faster WRX or STI\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/details\u003e\n\n\u003cp\u003eAll Tomei WRX, STI, Forester and Levorg products at Chicane Australia are genuine TOMEI POWERED INC. (Japan) parts — manufactured in Machida, Tokyo with numeric Tomei Japan part numbering. Shipped Australia-wide from the Central Coast, NSW. \u003ca href=\"\/pages\/contact\"\u003eContact us\u003c\/a\u003e or email \u003ca href=\"mailto:sales@chicaneaustralia.com.au\"\u003esales@chicaneaustralia.com.au\u003c\/a\u003e to confirm the right Tomei Japan variant for your chassis.\u003c\/p\u003e","products":[{"product_id":"tomei-timing-belt-guide-subaru-wrx-sti-forester-xt-liberty-gt-ej20-ej25","title":"Tomei Timing Belt Guide – Subaru WRX\/STI\/Forester XT\/Liberty GT (EJ20\/EJ25)","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003eHorizontally opposed engines combust structurally at 180 degrees, which increases the chances of camshafts not performing at their maximum lift. Installing high-lift camshafts in these engines can create unnecessary belt vibration, leading to the pulley spinning off the rotating assembly. If the pulley dislodges, piston-to-valve contact is guaranteed. The OEM solution is a thin sheet metal belt guide, but it lacks the strength and rigidity needed to securely maintain the belt and pulley under these conditions.\u003c\/p\u003e\n\u003cp\u003eTomei Powered has engineered a reinforced timing belt guide cut from solid aluminium. Its extended length design applies more secure tension to the timing belt, preventing whip and stabilising the pulley during sudden torque changes. The anodised surface ensures smooth, precise belt tracking while offering superior durability compared to the OEM component.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBeefy aluminium construction for maximum rigidity\u003c\/li\u003e\n\u003cli\u003eExtended length applies more secure tension to the timing belt\u003c\/li\u003e\n\u003cli\u003eEliminates belt whip during rapid torque changes\u003c\/li\u003e\n\u003cli\u003ePrevents piston-to-valve contact in case of pulley issues\u003c\/li\u003e\n\u003cli\u003eAnodised finish for smooth operation and durability\u003c\/li\u003e\n\u003cli\u003eDirect replacement for the weak OEM sheet metal guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Compatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSubaru WRX (EJ20\/EJ25)\u003c\/li\u003e\n\u003cli\u003eSubaru WRX STI (EJ20\/EJ25)\u003c\/li\u003e\n\u003cli\u003eSubaru Forester XT (EJ25)\u003c\/li\u003e\n\u003cli\u003eSubaru Liberty GT (EJ25)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":51291702722853,"sku":"191263","price":109.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/2943\/6709\/files\/nri115_el_beltguide.jpg?v=1759201757"},{"product_id":"tomei-expreme-exhaust-manifold-twin-scroll-subaru-wrx-sti","title":"Tomei EXPREME Exhaust Manifold Twin Scroll – Subaru WRX STI (GDB\/GRB\/GVB\/VAB)","description":"\u003cp\u003eTomei EXPREME Twin Scroll Exhaust Manifold for the EJ20 powered Subaru WRX STI. High-performance 4-2-2 layout with Φ42.7-45.0mm runners in SUS304 stainless steel. Designed for twin scroll turbo applications, delivering optimised power, torque and throttle response across the entire rev range. Significantly lighter than factory at 9.7kg versus 13.1kg stock with thicker 2.0mm pipe walls for durability.\u003c\/p\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":52223082234149,"sku":"414001","price":2070.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/2943\/6709\/files\/414001.jpg?v=1776288024"},{"product_id":"tomei-expreme-exhaust-manifold-unequal-length-subaru-wrx-sti","title":"Tomei EXPREME Exhaust Manifold Unequal-Length – Subaru Impreza WRX \/ STI \/ Forester (GC8\/GDB\/GRB\/GVB)","description":"\u003cp\u003eTomei EXPREME Unequal-Length Exhaust Manifold for EJ20\/EJ25 single scroll turbo Subaru models. High-efficiency 4-1 design replaces the restrictive factory 4-2-1 layout, dramatically improving turbo response and spool characteristics. The unequal-length runners harness exhaust pulse scavenging to pull gases from adjacent cylinders, delivering superior mid-range torque and the classic boxer rumble. SUS304 stainless steel construction at 7.3kg versus 10.5kg factory.\u003c\/p\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":52223082430757,"sku":"193082","price":2070.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/2943\/6709\/files\/p167_exmani_gc8gdb_mani.jpg?v=1776288032"},{"product_id":"tomei-expreme-exhaust-manifold-equal-length-subaru-wrx-sti","title":"Tomei EXPREME Exhaust Manifold Equal-Length – Subaru Impreza WRX \/ STI \/ Forester (GC8\/GDB\/GRB\/GVB)","description":"\u003cp\u003eTomei EXPREME Equal-Length Exhaust Manifold for EJ25 single scroll turbo Subaru models. 4-2-1 isometric design with optimised pipe diameters eliminates exhaust interference for peak power gains and high-RPM performance. Lost-wax cast SUS304 stainless steel collector ensures crack-free durability and smooth gas flow. Produces a higher-pitched racing exhaust note distinct from the traditional boxer rumble. Over 5kg lighter than factory at 8.85kg. Includes exhaust bandage, gaskets and bolt kit.\u003c\/p\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":52223082758437,"sku":"193105","price":2070.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/2943\/6709\/files\/nri114_ej25_exmani.jpg?v=1776288039"},{"product_id":"tomei-expreme-ti-titanium-muffler-subaru-impreza-wrx-sti-440005","title":"Tomei EXPREME Ti Titanium Muffler – Subaru Impreza WRX STI (GDB (A\/B\/C\/D))","description":"\u003cp\u003eTomei full titanium competition muffler for the Subaru Impreza WRX STI GDB (A\/B\/C\/D). Racing-straight layout with minimal bends maximises exhaust efficiency. Three-section slip-joint construction with spring and clamp band connections eliminates mid-pipe flanges for further weight savings. Φ80mm main pipe with Φ152mm silencer and Φ115mm titanium blue-tipped exit with laser-engraved Tomei logo. Includes sound reducer insert. 10.4kg lighter than factory at just 5.1kg. Includes sound reducer insert. Competition use only — not street legal.\u003c\/p\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":52223088427301,"sku":"440005","price":2299.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/2943\/6709\/files\/gdb_back.jpg?v=1776288218"},{"product_id":"tomei-expreme-ti-titanium-muffler-subaru-impreza-wrx-sti-440010","title":"Tomei EXPREME Ti Titanium Muffler – Subaru Impreza WRX STI (GDB (E\/F\/G))","description":"\u003cp\u003eTomei full titanium competition muffler for the Subaru Impreza WRX STI GDB (E\/F\/G). Racing-straight layout with minimal bends maximises exhaust efficiency. Three-section slip-joint construction with spring and clamp band connections eliminates mid-pipe flanges for further weight savings. Φ80mm main pipe with Φ152mm silencer and Φ115mm titanium blue-tipped exit with laser-engraved Tomei logo. Includes sound reducer insert. 10.4kg lighter than factory at just 5.1kg. Includes sound reducer insert. Competition use only — not street legal.\u003c\/p\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":52223088525605,"sku":"440010","price":2299.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/2943\/6709\/files\/gdb_back_440f7785-daeb-4056-9940-9a7b6998274c.jpg?v=1776288224"},{"product_id":"tomei-expreme-ti-titanium-muffler-subaru-impreza-wrx-sti-440006","title":"Tomei EXPREME Ti Titanium Muffler – Subaru Impreza WRX STI (GDB (USDM 02-07))","description":"\u003cp\u003eTomei full titanium competition muffler for the Subaru Impreza WRX STI GDB (USDM 02-07). Racing-straight layout with minimal bends maximises exhaust efficiency. Three-section slip-joint construction with spring and clamp band connections eliminates mid-pipe flanges for further weight savings. Φ80mm main pipe with Φ152mm silencer and Φ115mm titanium blue-tipped exit with laser-engraved Tomei logo. Includes sound reducer insert. 10.4kg lighter than factory at just 5.1kg. Includes sound reducer insert. Competition use only — not street legal.\u003c\/p\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":52223088656677,"sku":"440006","price":2299.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/2943\/6709\/files\/gdb_back_342f8f69-2cfb-477e-8108-5970d3185b70.jpg?v=1776288231"},{"product_id":"tomei-expreme-ti-titanium-muffler-subaru-wrx-sti-440015","title":"Tomei EXPREME Ti Titanium Muffler – Subaru WRX STI 5-Door Hatch (GRB\/GRF (JDM))","description":"\u003cp\u003eTomei full titanium competition muffler for the Subaru Impreza WRX STI 5-Door Hatch (GRB\/GRF (JDM)). Racing-straight layout with minimal bends maximises exhaust efficiency. Three-section slip-joint construction with spring and clamp band connections eliminates mid-pipe flanges for further weight savings. Φ80mm main pipe with Φ152mm silencer and Φ115mm titanium blue-tipped exit with laser-engraved Tomei logo. Includes sound reducer insert. Up to 16kg lighter than factory. Includes sound reducer insert. Competition use only — not street legal.\u003c\/p\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":52223088853285,"sku":"440015","price":2299.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/2943\/6709\/files\/grgv_back.jpg?v=1776288238"},{"product_id":"tomei-expreme-ti-titanium-muffler-subaru-wrx-sti-440017","title":"Tomei EXPREME Ti Titanium Muffler – Subaru WRX STI 5-Door Hatch (GRF (USDM))","description":"\u003cp\u003eTomei full titanium competition muffler for the Subaru Impreza WRX STI 5-Door Hatch (GRF (USDM)). Racing-straight layout with minimal bends maximises exhaust efficiency. Three-section slip-joint construction with spring and clamp band connections eliminates mid-pipe flanges for further weight savings. Φ80mm main pipe with Φ152mm silencer and Φ115mm titanium blue-tipped exit with laser-engraved Tomei logo. Includes sound reducer insert. Up to 16kg lighter than factory. Includes sound reducer insert. Competition use only — not street legal.\u003c\/p\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":52223089017125,"sku":"440017","price":2299.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/2943\/6709\/files\/grgv_back_219661b2-31ab-4502-b482-3837b5b4e913.jpg?v=1776288245"},{"product_id":"tomei-expreme-ti-titanium-muffler-subaru-wrx-sti-440018","title":"Tomei EXPREME Ti Titanium Muffler – Subaru WRX STI Sedan (GVF (USDM))","description":"\u003cp\u003eTomei full titanium competition muffler for the Subaru Impreza WRX STI Sedan (GVF (USDM)). Racing-straight layout with minimal bends maximises exhaust efficiency. Three-section slip-joint construction with spring and clamp band connections eliminates mid-pipe flanges for further weight savings. Φ80mm main pipe with Φ152mm silencer and Φ115mm titanium blue-tipped exit with laser-engraved Tomei logo. Includes sound reducer insert. Up to 16kg lighter than factory. 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Up to 16kg lighter than factory. Includes sound reducer insert. Competition use only — not street legal.\u003c\/p\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":52223089410341,"sku":"441013","price":2299.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/2943\/6709\/files\/grgv_back_20bb6052-9532-4687-9ef1-808ded87d46d.jpg?v=1776288258"},{"product_id":"tomei-expreme-ti-titanium-muffler-subaru-wrx-sti-forester","title":"Tomei EXPREME Ti Titanium Muffler – Subaru WRX STI \/ WRX S4 \/ Forester (VAB\/VAG\/SJG)","description":"\u003cp\u003eTomei EXPREME Ti Titanium Muffler for the Subaru WRX STI (VAB), WRX S4 (VAG) and Forester (SJG). Full titanium competition muffler with Φ80mm main pipe, Φ120mm sub-silencer and Φ152mm main silencer in a racing-straight single-exit layout. Three-section slip-joint construction for maximum weight reduction — 6.9kg versus 23.1kg factory for a 16.2kg saving. 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