Mercedes-AMG GLA45 (X156) 2014–2020 Performance Parts & Upgrades

The Mercedes-AMG GLA45 (X156) was sold new in Australia from 2014 to 2020. It uses the M133 2.0L turbo four-cylinder with a seven-speed dual-clutch gearbox and 4MATIC all-wheel drive, the same drivetrain as the A45 (W176) and CLA45. This page lists the parts we stock for the GLA45, including Turbosmart Kompact Shortie blow off valves, an Xtreme-DI high-pressure fuel pump, HARDRACE suspension arms, bushings and an engine mount, AST lowering springs and Paragon 2-piece rotors.

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Mercedes-AMG A45 (W176): same M133 engine
Mercedes-AMG GLA45 S (H247): the next generation
Mercedes-AMG A45 S (W177)
Mercedes-AMG A35 (W177)
Mercedes-AMG C63 S (W205)
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Popular upgrades for the GLA45

Blow off valves: Turbosmart Kompact Shortie valves in dual port and plumb-back form.
Fuel: the Xtreme-DI high-pressure fuel pump for the M133.
Suspension: HARDRACE rear camber kits and toe arms in rubber or pillow ball, front lower arm bushings and AST lowering springs.
Engine mounts: the HARDRACE right upper engine mount.
Brakes: Paragon 2-piece front (350 x 32mm) and rear (330 x 22mm) rotors.

Choosing the Right Part

X156 or H247: the 2020-on GLA45 S (H247) is a different car. Parts here are for the X156 only.
Shared parts: HARDRACE parts also list the A-Class (W176), CLA (C117) and B-Class. They fit the GLA45 where GLA (X156) is named.
Fuel upgrades: a high-pressure fuel pump is usually fitted with a tune. Ask us if you are unsure what your car needs.

Installation

Have a qualified workshop fit suspension, brake and engine parts. Get a wheel alignment after any suspension change, and bleed and road-test the brakes after brake work. Always follow the maker's instructions and torque settings.

Need help choosing? Contact our team at sales@chicaneaustralia.com.au.