S Brand Collection

Wilwood replacement brake pads for the Forged Dynalite calipers on the STM Front Drag Brake Kits. Includes:Set of 4 pads for both front calipers Ve...

The STM Main Bolt Kit is comprised of all new genuine OEM Mitsubishi bolts and fits the 7-Bolt 1G DSM models. Includes a full set of 10 bolts.Inclu...

If you've ruined your brake lines, not to worry. These STM replacement brake lines are for the Evo X front drag brake kits. Includes both lines and...

The STM Main Bolt Kit is comprised of all new genuine OEM Mitsubishi bolts and available for the 7-Bolt 1G DSM models. Includes a full set of 10 bo...

This breather filter can be used with any application needing a 5/8 inch breather. This is also the replacement filter on the STM Evo Firewall and ...

The STM Main Bolt Kit is comprised of all new genuine OEM Mitsubishi bolts and available for the 7-Bolt 2G DSM and Evo 4/5/6/7/8/9 models. Includes...

This an aluminum weld-on piece to attach right to your front cover to vent your crankcase and catchcan. Compatible with all 4G63 front covers. If y...

The STM Front Cover Bolt Kit is comprised of all OEM Mitsubishi bolts for your front cover (oil pump) to block. Fits all Evo 4/5/6/7/8/9 models. Se...

The STM "Driver Mod" Package for Evo 8/9 combines the STM 5-Speed Under Hood Shifter Cable Bushings and Master to Slave Stainless Clutch Line to gi...

Genuine OEM Mitsubishi factory replacement front ball joint bolt kit for the Evo 7/8/9 models is comprised of all OEM Mitsubishi bolts. The bolts d...

The STM Shifter Cable Bushings will give you a firm, more consistent shift. These are made of aluminum and anodized black for durability. Upon inst...

If you've ruined your brake lines, not to worry. These STM replacement brake lines are for the Evo X rear drag brake kits. Includes both lines and ...

The STM Balance Shaft Inspection Hole Breather Fitting allows you to attach -6AN fitting to vent your engine block. Works with all Evo 4/6/7/8/9 bl...

If you've ruined your brake lines, not to worry. These STM replacement brake lines are for the 2005-2018 Subaru WRX/STi STM rear drag brake kits. ...

The STM Shifter Cable Bushings will give you a firm, more consistent shift. These are made of aluminum and anodized black for durability. Upon inst...

Always looking for ways to make the engine bay cleaner, lighter and easier to work with, the STM Aluminum Valve Cover Fittings allow you to simply ...

If you've ruined your brake lines, not to worry. These STM replacement brake lines are for the 2005-2018 Subaru WRX/STi STM front drag brake kits. ...

"Allow 4-6 Weeks For Parts Manufacture/Order Processing Before Shipping" Genuine OEM Mitsubishi factory replacement exhaust manifold to head studs ...

"Allow 4-6 Weeks For Parts Manufacture/Order Processing Before Shipping" Conveniently comprised of all OEM Mitsubishi hardware, the Evo 4-9 STM Int...

If you've ruined your brake lines, not to worry. These STM replacement brake lines are for the Evo 4/5/6/7/8/9 rear drag brake kits. Includes both ...

Conveniently comprised of all OEM Mitsubishi hardware, the DSM STM Intake Manifold Bolt Kit includes all the new hardware to install your intake ma...

If you've ruined your brake lines, not to worry. These STM replacement brake lines are for the 1G/2G DSM and Evo 4/5/6/7/8/9 STM front drag brake k...

If you have issues with crankcase pressure blowing out your dipstick, STM has the solution! This tube starts as a brand new, OEM piece with a -6AN ...

This STM 2.5" 90° Compressor Outlet Pipe Kit allows you to take a down-firing or up-firing 2.5" compressor outlet and bring it to either side, wher...

STM Brake Lines for Evo X feature a smooth, black protective coating and includes all front and rear lines with fittings for a direct replacement i...

"Allow 7-14 Days For Parts Manufacture/Order Processing Before Shipping" The STM R35 GTR Transmission Overflow Catch Can is designed for high power...

This STM 2" 90° Compressor Outlet Pipe Kit allows you to take a down-firing or up-firing 2" compressor outlet and bring it to either side, where mo...

"Allow 7-14 Days For Parts Manufacture/Order Processing Before Shipping" The STM Evo X Power Steering Reservoir is a direct replacement for that ug...

STM Brake Lines for Evo 7/8/9 feature a smooth, black protective coating and includes all front and rear lines with fittings for a direct replaceme...

We have searched out the very best silicone hose manufacturers and are proud to offer our own brand of STM silicone couplers. We would not put our ...

STM Brake Lines for Evo 4/5/6 feature a smooth, black protective coating and includes all front and rear lines with fittings for a direct replaceme...

We have searched out the very best silicone hose manufacturers and are proud to offer our own brand of STM silicone couplers. We would not put our ...

STM Brake Lines for 2G DSM feature a smooth, black protective coating and includes all four lines with fittings for a direct replacement install. D...

STM Brake Lines for 1G DSM front wheel drive feature a smooth, black protective coating and includes all front and rear lines with fittings for a d...

STM Brake Lines for 1G DSM all wheel drive feature a smooth, black protective coating and includes all front and rear lines with fittings for a dir...

The STM Lightweight Rear Drag Brake Kit for Evo X allows you to ditch the weight of your big, heavy Brembos and rotors and clears room to run small...

We have searched out the very best silicone hose manufacturers and are proud to offer our own brand of STM silicone couplers. We would not put our ...

The STM Front Cover Bolt Kit is comprised of all OEM Mitsubishi replacement bolts for your 7-bolt 1G/2G DSM front cover / oil pump. Because your br...

The STM DSM engine oil cooler delete kit is as easy as it gets. If you plan on removing your engine oil cooler, all the lines and all the weight fo...

Don't waste your time sifting through boxes looking for crappy old bolts you have lying around (and we know you were) just pick up this kit made sp...

Comprised of all genuine OEM Mitsubishi hardware, the STM Driveshaft to Rear End Nut & Bolt Kit includes four bolts, nuts and washers for a fre...

"Allow 4-6 Weeks For Parts Manufacture/Order Processing Before Shipping" Finish your new manifold install off with these black oxide, chromoly bolt...

We have searched out the very best silicone hose manufacturers and are proud to offer our own brand of STM silicone couplers. We would not put our ...

"Allow 4-6 Weeks For Parts Manufacture/Order Processing Before Shipping" This stainless ARP bolt kit is for the Evo 4-9 with a factory manifold to ...

"Allow 7-14 Days For Parts Manufacture/Order Processing Before Shipping" The STM 2G DSM Power Steering Reservoir replaces the factory unit with thi...

"Allow 4-6 weeks For Parts Manufacture/Order Processing Before Shipping" This stainless ARP bolt kit is for the Evo 4-9 with a FP cast manifold to ...

We have searched out the very best silicone hose manufacturers and are proud to offer our own brand of STM silicone couplers. We would not put our ...

"Allow 4-6 weeks For Parts Manufacture/Order Processing Before Shipping" This stainless ARP bolt kit is for the 1G/2G DSM with a stock manifold to ...