Engine

Part Number: PSP-ENG-521BK Dress up you engine bay and add a touch of colour with the PERRIN Radiator Stays.

Part Number: PSP-DRV-101SL Reduce drivetrain shudder under hard acceleration by installing a PERRIN Pitch Stop Mount. Subarus with power and drivet...

Part Number: EJ25PAN Our V2 Performance Oil pan is designed to reliably meet the demands of high performance Subaru Engines used on street or track...

Part Number: TS-TM-350 This mount replaces existing OEM transmission mount. The transmission mount is made out of high grade billet aluminum materi...

Part Number: 800510-BK The COBB Tuning Subaru Oil Cap brings a bit of class to your engine bay. Available in a black anodized finish, this billet o...

Part Number: 312-05-0200 Skunk2 is proud to introduce its Lost Motion Assembly Kits for Honda’s B-series VTEC engines. Skunk2 Lost Motion Assemblie...

Part Number: 305-05-0145 Gain an extra 15-20 hp and retain your factory idle and low-speed emissions with Skunk2’s Tuner Series Stage 2 Camshafts, ...

Part Number: KB-050-EJ-S Kartboy Crankshaft Pulley weighs in at 1.8 Pounds. Finally a solution to for the owner that deleted their AC compressor. F...

Part Number: PSP-ENG-711NY Replace the ugly yellow plastic OEM oil fill cap with the sexy billet aluminum PERRIN Oil Fill Cap!

*PLEASE ALLOW AN EXTYRA 1-2 WEEKS TO GET PISTONS IN*Manley H Beam Forged 4340 Rods - Mazdaspeed 3/6 2.3L Manufactured from 4340 forgings. Heat trea...

*Please Allow an extra week or two get pistons in**Manley PIST-MAZDA 88mm1.270 CDDISH STRallySport Direct carries a great selection of Manley Pisto...

Mazda 3 MZR 2.3l DIDSI Turbo Head Stud KitPart # ARP 218-4702

Part Number: C4587-032 The leak stops here! Cometic MLX head gaskets feature a unique integrated "stopper" layer for optimum combustion chamber sea...

Part Number: PSP-ENG-550HP Change the look of the engine bay on your WRX & STI with a set of PERRIN Fender Shrouds.

Part Number: PSP-ENG-549HP Change the look of the engine bay on your WRX & STI with a set of PERRIN Fender Shrouds.

Part Number: PSP-ENG-512HP The PERRIN Radiator Shroud caps the top of the radiator for a sleek, clean, and accented new look.

Part Number: PSP-ENG-510HP The PERRIN Radiator Shroud caps the top of the radiator for a sleek, clean, and accented new look.

Part Number: PSP-ENG-501HP The PERRIN Radiator Shroud caps the top of the radiator for a sleek, clean, and accented new look.

Part Number: PSP-ENG-161HP Replace your ugly, corroded, steel boost solenoid cover on your 2008-2020 STI with a PERRIN Boost Solenoid Cover.

Part Number: PSP-ENG-165HP The PERRIN Engine Cover Kit replaces the OEM plastic engine cover, adding color and style to your engine bay.

Part Number: PSP-ENG-150HP Accessorize the top of your engine and the pulleys with the PERRIN Pulley Cover.

Part Number: PSP-DRV-101HP Reduce drivetrain shudder under hard acceleration by installing a PERRIN Pitch Stop Mount. Subarus with power and drivet...

Part Number: 892010 The COBB Ford Fiesta ST Rear Motor Mount is the best way to minimize engine movement, improve traction, and reduce wheel hop, a...

Part Number: BXAC-00501-BL Treat your engine right and dress it up with one of BLOX Racing's billet oil cap! BLOX Racing billet oil caps are CNC-ma...

Part Number: BXPT-10200 BLOX Racing engine block guards help strengthen and support the upper cylinders walls in open-deck Honda/Acura engines. CNC...

Part Number: BXPT-10100 BLOX Racing adjustable cam gears are manufactured using high quality billet AL6061 and CNC-machined to precise tolerances a...

Part Number: BXPT-11300 BLOX Racing LMA (Lost Motion Assembly) is a necessary upgrade when your OEM lost motion assembly has become old and worn an...

Part Number: BXPT-10505 BLOX Racing's Oil Pan Baffle is designed to prevent oil from sloshing inside the pan. The unique design creates three chamb...

Part Number: 112000.3 GrimmSpeed engine dress-up pieces have been extremely popular with Subaru owners over the years, but there’s always been one ...

Part Number: 112000.2 GrimmSpeed engine dress-up pieces have been extremely popular with Subaru owners over the years, but there’s always been one ...

Part Number: 112000.1 GrimmSpeed engine dress-up pieces have been extremely popular with Subaru owners over the years, but there’s always been one ...

Part Number: PSP-DRV-101BL Reduce drivetrain shudder under hard acceleration by installing a PERRIN Pitch Stop Mount. Subarus with power and drivet...

Part Number: PSP-ENG-711BL Replace the ugly yellow plastic OEM oil fill cap with the sexy billet aluminum PERRIN Oil Fill Cap!

Part Number: 6676 Reinforced engine mount made by hardened rubber create more strength than OEM rubber mounts, reduce engine move significantly, an...

Part Number: 5826 Reinforced engine mount made by hardened rubber create more strength than OEM rubber mounts, reduce engine move significantly, an...

Applications: Subaru WRX 2002-2014, STI 2004-2018, Forester XT, Legacy GT, All EJ20, All EJ25 Torque Solution Reversed Intake Manifold Alternator R...

Part Number: TS-EX-100 Torque Solution mounts are made of high quality billet aluminum material machined to precise tolerances. The heart of the mo...

Part Number: TS-EX-003 Torque Solution Mounts Increase horsepower by reducing frictional lost due to poor axle geometry. Axle geometry under accele...

Part Number: 120014Y Kick out your old oil cap and tell it to hit the streets, we have a sleeker, much more attractive version to shine up your eng...

Part Number: 120014C Kick out your old oil cap and tell it to hit the streets, we have a sleeker, much more attractive version to shine up your eng...