Forced Induction

PERRIN 22-25 Subaru WRX Front Mount Intercooler Kit (Red Tubes & Black Core)

PERRIN 22-25 Subaru WRX Front Mount Intercooler Kit (Black Tubes & Black Core)

PERRIN 22-25 Subaru WRX / 19-25 Ascent / 20-25 Outback & Legacy Turbo Top Mount Intercooler - Silver

PERRIN 22-25 Subaru WRX / 19-25 Ascent / 20-25 Outback & Legacy Turbo Top Mount Intercooler - Black

PERRIN 15-21 Subaru WRX / 14-18 Forester XT Top Mount Intercooler - Silver

PERRIN 15-21 Subaru WRX / 14-18 Forester XT Top Mount Intercooler - Black

PERRIN 08-21 Subaru STI Top Mount Intercooler (TMIC) - Silver

PERRIN 08-21 Subaru STI Top Mount Intercooler (TMIC) - Black

PERRIN 22-25 Subaru WRX / 19-25 Ascent / 20-25 Legacy Turbo / 22-25 Outback Turbo Charge Pipe - Red

PERRIN 22-25 Subaru WRX / 19-25 Ascent / 22-25 Outback Turbo Charge Pipe Neon Yel.

PERRIN 22-25 Subaru WRX / 19-25 Ascent / 22-25 Outback Turbo Charge Pipe - Hyper Pink

PERRIN 22-25 Subaru WRX / 19-25 Ascent / 20-25 Legacy Turbo / 22-25 Outback Turbo Charge Pipe - Blk

PERRIN 18-24 Subaru WRX / 20- 25 LGT/OBXT/Ascent / 17-18 Forester XT Turbo Sump Restrictor - Black

PERRIN 15-17 & 2025 Only Subaru WRX / 14-16 Forester XT Turbo Sump Restrictor - Black

This isnt just another plug in chip that floods your engine with raw diesel and covers the car behind you in black smoke. These systems are engineered to be the safest way to boost horsepower on any diesel engine. NXd systems actually cool the...

The NXd Stacker Systems are guaranteed to boost horsepower, torque, erase that ugly black smoke cloud and dramatically reduce exhaust temperatures. The NXd STACKER is the ultimate safe, low cost add-on for your modified diesel truck. Hold on because the Next Generation Stacker nitrous...

The NXd Stacker Systems are guaranteed to boost horsepower, torque, erase that ugly black smoke cloud and dramatically reduce exhaust temperatures. The NXd STACKER is the ultimate safe, low cost add-on for your modified diesel truck. Hold on because the Next Generation Stacker nitrous...

The NXd Stacker Systems are guaranteed to boost horsepower, torque, erase that ugly black smoke cloud and dramatically reduce exhaust temperatures. The NXd STACKER is the ultimate safe, low cost add-on for your modified diesel truck. Hold on because the Next Generation Stacker nitrous...

These high tech nitrous plates bolt between the upper and lower intake manifold on Holley Hi-Ram manifolds for a quick and clean install. Nitrous and fuel are injected into each cylinder from the side of the runner providing direct port like distribution without having...

If you are a serious nitrous junkie on a tight budget we have what you have been waiting for! NX introduces MainLine Nitrous Systems. MainLine Systems benefit from the years of research and development that made Nitrous Express the leader in the nitrous world,...