STM Products

• STM Evo 4/5/6 Forward Facing V-Band Turbo Hot Parts Kit
• STM Carbon Fiber Front Bumper Shutters - Evo 9 $250.00
• STM 2G DSM Fuel Pressure Regulator Kit $395.00
• STM Walbro 450 Package Deal for Evo 4-9 $203.00
• STM ABS Delete Kit for 2G DSM $250.00
• STM R35 GTR Titanium Intakes (Bare Titanium) $949.00 +
• STM Stainless Valve Cover Bolt Kit - 1G/2G DSM $23.00
• STM Silicone Elbow Couplers (90° Straight Leg) $38.00 +
• STM Silicone Elbow Couplers (45° Reducer) $53.07 +
• STM Manifold to Turbo Gasket for 15+ WRX $15.00
• STM Audi RS3/TTRS Downpipe $1,249.00
• STM 11mm Wheel Spacers for Audi 2017+ RS5 $249.00
• STM Evo X 1300HP Race Intercooler $799.00
• STM Lightweight Rear Drag Brake Kit for 02-14 WRX $1,100.00 +
• STM Lightweight Rear Drag Brake Kit for 15-21 WRX/05-21 STi $1,100.00 +
• STM Stainless Steel Exhaust Flange 2-Bolt / 2.5-Inch Elongated (SEF25) $25.00
• STM Stainless Steel Exhaust Flange 2-Bolt / 3-Inch Elongated (SEF3-EL) $25.00
• STM Stainless Steel Exhaust Flange 2-Bolt / 3-Inch (SEF3) $25.00
• STM Stainless Steel Exhaust Flange 2-Bolt / 3.5-Inch (SEF35) $25.00
• STM Aluminum Radiator Standoff $7.00
• STM Lightweight Front Drag Brake Kit for 2005-2021 WRX/STi $1,100.00 +
• STM Universal Dipstick Spring $2.50
• STM Drag Racing Parachute Mount Plate (PMP-MS) $15.00
• STM ARP Stainless Exhaust Manifold Stud Set for 4G63 6-Bolt DSM $119.00
• STM ARP Stainless Turbo to Manifold Bolt Kit for Evo 4-9 OEM Manifold $32.00
• STM Evo X FPR Hose Upgrade $5.00
• STM Evo 7/8/9 Dump Tube for FP SS Turbo Housing $150.00
• STM ARP Stainless Turbo to Manifold Bolt Kit for Evo 4-9 FP Cast Manifold $45.00
• STM Evo 7/8/9 Lower Intercooler Pipe for STM FF T3 Manifold $299.00 +
• STM Evo 4-9 Forward-Facing V-Band Turbo Exhaust Manifold
• STM 1G/2G DSM Standard Placement V-Band Exhaust Manifold
• STM T3 Turbo Manifold Merge Collector Flange (4 to 1) $275.00
• STM T4 Twin-Scroll Turbo Manifold Merge Collector Flange (4 to 1) $350.00
• STM V-Band Turbo Manifold Merge Collector 1.5" (3 to 1) $109.00
• STM V-Band Turbo Manifold Merge Collector 4 to 1 $99.00
• STM Fuel Tank Drain Kit for R35 GTR $69.00
• STM Aluminum Male AN Weld Bungs $7.99 +
• STM Weld-On Aluminum 2" Bung & Cap
• STM Aluminum Weld-On MAF Flange - R35 GTR / 15+ WRX $30.00
• STM Valve Cover Fitting for 1G/2G DSM $25.00
• STM Weld-On Aluminum NPT Bung $5.49 +
• STM Aluminum Weld-On MAP Sensor Flange for R35 GTR $24.00
• STM "Driver Mod" Package for Evo 8/9 5-Speed $89.00
• STM Evo X Stopping Kit with StopTech Rotors & Hawk HPS Pads *Discontinued*
• STM Evo 5-9 Stopping Kit with StopTech Rotors & Hawk HPS Pads
• STM 11mm Hub Centering Wheel Spacers for 2015+ Porsche Macan $349.00
• STM Female 1/8 BPT to Male -6AN Fitting (for PCV Check Valve) $29.00
• STM WRX/STi 2015-2020 Axle-Back to Cat-Back Upgrade $720.00
• STM WRX/STi 2015-2020 Cat-Back Exhaust $999.00
• STM Stainless Steel T3 Turbo Inlet Gasket $9.00
• STM Universal 2.5" TiAL Blow Off Valve Flange Pipe $89.00
• STM Evo X MAF Housing Pipe $89.00 +
• STM Replacement Ignition Harness for Evo 4-9 Denso COP $174.99
• STM ABS Delete Kit for 3000GT/Stealth $205.78
• STM Y Pipe Coupler and Clamps for 3000GT $39.00
• STM Master to Slave Stainless Clutch Line - 3000GT/Stealth $45.00
• STM 3000GT Standard Engine Oil Cooler Kit *Currently Unavailable*
• STM Upper Blow Off Valve Pipes for R35 GTR $399.00 +
• STM 11mm Wheel Spacers for 17+ Audi R8 Gen 2 AWD $279.95
• STM 11mm Wheel Spacers for Audi RS3 8V 8Y S3 Golf R $279.95