Lamspeed Racing 100 Cell Catted Downpipe/Mid-Pipe
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Lamspeed Racing Premium 100 Cell Catted Downpipe & Mid-Pipe Kit
Lamspeed Racing - Australian Engineered Performance. Experience a premium exhaust solution for the 2020-2024 Toyota GR Yaris Gen 1. Developed with a "no compromise" approach, this downpipe and mid-pipe combination is designed to replace the highly restrictive factory components, allowing the G16E-GTS turbocharged engine to breathe more freely and reach its full potential.
Constructed entirely from high-grade SS304 stainless steel, this kit features a massive 4" downpipe section tapering from the turbocharger for maximum initial flow. The system includes a high-flow 100-cell race catalytic converter, CNC mandrel-bent tubing for optimal exhaust velocity, and a robust SS304 flex pipe to manage engine movement and vibration. Precision CNC-machined flanges ensure a perfect V-band connection to the factory or stock-framed turbocharger, while a slip-joint connects the downpipe to the mid-pipe for ease of installation.
Note: As this is a high-flow race-oriented product, there is a possibility of a Check Engine Light (CEL). This can be managed via an OBDII reader to clear codes or, ideally, an ECU tune to fully optimise the performance gains and power delivery of this upgrade.
Peace of Mind: Lamspeed Racing stands behind their craftsmanship with a Limited Lifetime Warranty provided to the original purchaser.
Vehicle Compatibility
| Make | Model | Chassis | Year | Notes |
|---|---|---|---|---|
| Toyota | GR Yaris (Gen 1) | GXPA16 | 2020 - 2024 | Suits Stock or Stock-Framed Turbos |
Technical Specifications
Product Details and Specifications
- Material: 100% SS304 Stainless Steel construction
- Downpipe Size: 4" off the turbocharger for maximum flow
- Catalytic Converter: High-flow 100-cell race cat
- Manufacturing: CNC Mandrel bent and CNC machined flanges
- Sensor Support: Dual O2 sensor bungs in OEM locations
- Hardware: All necessary installation hardware included
- Compatibility: Suits OEM and most aftermarket cat-back exhausts
No instructions available for this product.

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