2023 Subaru WRX Base Performance Parts

For those looking to crank it to 11 with no intention of turning it down, the AWE Track Edition is your dose of steel. The Track Edition retains all of the precision engineering from the Touring Edition, and the bullet-style resonator in the mid-pipe,...

The AWE Touring Edition Cat Back is for drivers who like their BOXER rumble to be deep, hearty, and full of crackles all without any interior drone at cruising speeds. Comprised of 3” T304L stainless steel with a hefty wall thickness of .065”, the...

The AWE Touring Edition Cat Back is for drivers who like their BOXER rumble to be deep, hearty, and full of crackles all without any interior drone at cruising speeds. Comprised of 3” T304L stainless steel with a hefty wall thickness of .065”, the...

This 6” tall 360-degree radial flow air filter features a 3.5" flange and our pre-oiled Pro 5R media with five layers of progressively finer cotton gauze media for maximum performance. It provides your engine with the largest amount of high-flowing air, usually resulting in...

This 6” tall 360-degree radial flow air filter features a 3.5" flange and our oil-free Pro DRY S media with three layers of synthetic media for maximum convenience. Its progressive layering provides great filtration efficiency and dust holding capacity, while not requiring the use...

This cat-back exhaust system is constructed of 3 IN - 2-1/2 IN mandrel-bent brushed finished 304 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system are dual 4 IN diameter polished 304 stainless steel exhaust tips. The tips features a...

Smooth transitions in the mandrel-bent aluminum pipe decreases turbulence and minimizes pressure loss, increasing horsepower and torque. This kit includes high-quality, stainless-steel, SmartSeal clamps and a heavy-duty, 5-ply, polyester reinforced silicone coupling. This charge pipe kit also features a factory style billet aluminum quick-connect...

Smooth transitions in the mandrel-bent aluminum pipe decreases turbulence and minimizes pressure loss, increasing horsepower and torque. This kit includes high-quality, stainless-steel, SmartSeal clamps and a heavy-duty, 5-ply, polyester reinforced silicone coupling. This charge pipe kit also features a factory style billet aluminum quick-connect...

This filter features five layers of pre-oiled cotton gauze media to provide maximum performance. Its progressive layering allows the filter to flow at high levels even when dirty. This media is perfect for street and/or track use. Pro 5R filters are easily recharged with...

FR-S/BRZ/GT86 Front Tie Rod Ends (TRE) allow the tie rod end pivot to be relocated, which will correct bump steer resulting from modified caster or lower arm geometry, thus reducing lap times. On cars that are lowered significantly, relocating the pivot point will also...

SPL adjustable Rear Lower Camber Arms (RLL) for the GR86/BRZ/WRX allow for adjustable camber, track, and installed motion ratios while significantly reducing the unwanted dynamic alignment change and binding that occurs with rubber or polyurethane bushings. The lower arm also handles the forces transmitted...

SPL Parts PRO Rear Endlinks (RE) for the FRS/BRZ/08+WRX feature massive 2-piece Teflon lined FK 1/2" bearings to provide the highest load capacity for use with stiffer aftermarket sway bars. Custom heat treated Chromoly High Misalignment Studs connect to the sway bar and offer...

The stock eccentric bolts provided for small toe adjustments tend to slip under high cornering loads, causing changes to the rear alignment. Our SPL eccentric lockout kit eliminate the stock eccentric bolts to keep your rear alignment where you set it. You must have...