Exhaust Manifold (OEM Passenger Side) Brand new OEM Exhaust Manifold for the 2009 - 2015 Toyota Tacoma with a 4.0L V6 (1GR) Engine. OEM Toyota Part #: 17140-0P140 NOTE: For the Driver Side Manifold, see Part #: 1041076. Contact our Tech...

8" Yukon Grizzly Locker (Mechanical) The Yukon Grizzly Locker is the ultimate in mechanical locking differentials for street, off-road, and drag racing. Grizzly Lockers provide 100% power to both tires, while still allowing for disengagement while...

Pro Piston Set (+.040" / 93mm) For over a decade we have offered our forged aluminum piston kits. Years of testing have proven these piston sets consistently deliver more horsepower and as much as 15% more torque than the factory piston sets. They will...

Pro Piston Set (9.7:1) (+.080" / 94mm) For over a decade we have offered our 93mm and 94mm big bore forged aluminum piston kits. Years of testing have proven these piston sets consistently deliver more horsepower and as much as 15% more torque than the...

Pro Stroker Piston Set w/Early Head (12.5:1) (94mm / +.080") Forged pistons provide the ultimate strength and durability for any engine! Many people think that forged pistons are just for racers; this is not true. Even a daily driven vehicle can...

Pro Stroker Piston Set (9.7:1) (94mm / +.080") Forged pistons provide the ultimate strength and durability for any engine! Many people think that forged pistons are just for racers; this is not true. Even a daily driven vehicle can benefit from the...

Pro Piston Set (10.0:1) (96.00mm / +.040") For over a decade we have offered our 93mm and 94mm big bore forged aluminum piston kits for the 20R, 22R, and 22RE. The same technology is now available for the 2RZ and 3RZ engines! Our forged pistons...

Pro Piston Set (12.5:1) (96.00mm / +.040") For over a decade we have offered our 93mm and 94mm big bore forged aluminum piston kits for the 20R, 22R, and 22RE. The same technology is now available for the 2RZ and 3RZ engines! Our forged pistons...

Pro Piston Set (10.0:1) (96.00mm / +.040") For over a decade we have offered our 93mm and 94mm big bore forged aluminum piston kits for the 20R, 22R, and 22RE. The same technology is now available for the 2RZ and 3RZ engines! Our forged pistons...

Pro Piston Set (12.5:1) (96.00mm / +.040") For over a decade we have offered our big bore forged aluminum piston kits for the 20R, 22R, and 22RE. The same technology is now available for the 2RZ and 3RZ engines! Our forged pistons withstand the torture...

Pro Piston Set (Destroked To 2.5L) These custom pistons are designed strictly for short course off-road race engines that must be under 2.5L. These forged units feature valve reliefs for 2.5mm oversized valves and are 12.5:1 compression. They also...

Magnaflow Exhaust System (Dual Passenger Side) Magnaflow performance exhaust kits feature high quality, high performance, and no restrictions! These Magnaflow performance exhaust systems are as rugged and reliable as the vehicle you drive. These...