STM Products

• STM Single-Exit Titanium Exhaust for Focus RS from $1,749.00
• STM OEM Mitsubishi 4G63 Main Bolt Kit for 6-Bolt 1G DSM $54.34
• STM OEM Mitsubishi 4G63 Main Bolt Kit for 7-Bolt 1G DSM $30.84
• STM Stainless Steel GESI UHO Cat for Evo 7/8/9 $599.00
• STM -4AN Straight Stainless Steel Braided Line from $20.00
• STM Porsche GT3 991 Engine Oil Service Kit $45.81
• STM FA20DIT Turbo Inlet Flange for 15+ WRX $39.00
• The NEW STM Tuned T-Shirt $20.00
• STM 3.5" Titanium SD Intake Burned Blue (No MAF) for Evo 8/9 from $409.00
• STM Sealed Engine Oil Catch Can for Evo X Plastic Valve Cover $499.00
• STM Balance Shaft Delete Kit (with 2 OEM Bearings) for 4G63 $82.11
• STM Tuned Black/Red FlexFit Hat $25.00
• STM 3" Burned Titanium SD Intake (No MAF) for Evo 8/9 $409.00
• STM 3" Titanium SD Intake (No MAF) for Evo 8/9 $359.00
• STM E85 Safe Twin Pump Fuel System for Evo 8/9 $899.00
• STM Evo X Stock Replacement Exhaust Manifold from $1,300.00
• STM Battery Relocation Kit $75.00
• STM OEM Bolt Kit for FP Cast Manifold for Evo 4-9 from $85.56
• STM Quarter Master HRB to Clutch Line Fitting for Evo X $15.00
• STM Intake for 2016-2019 Lexus IS300 $289.00
• STM -6AN Vented Dipstick Tube for Evo 4-9 $99.00
• STM Intake for 16-17 Lexus IS200T $289.00
• STM Audi RS3 Lightweight Front Drag Brake Kit from $1,200.00
• STM OEM Timing Chain Replacement Kit for Evo X $254.40
• STM Lamborghini Huracan Titanium Exhaust $8,900.00
• STM 2017+ Audi RS3 Engine Oil Service Kit $14.57
• STM 2017+ Audi RS3 AMSOIL 5W30 Engine Oil Change Package $116.97
• STM FA20 WRX Penn Grade 1 Engine Oil Change Package (Brad Penn) $57.00
• STM EJ WRX/STi Penn Grade 1 Engine Oil Change Package (Brad Penn) $48.00
• STM 2G DSM Penn Grade 1 Engine Oil Change Package (Brad Penn) $49.47
• STM 2G DSM Royal Purple HPS Engine Oil Change Package $54.17
• STM EJ WRX/STi Royal Purple HPS Engine Oil Change Package $52.85
• STM FA20 WRX Royal Purple HPS Engine Oil Change Package $62.64
• STM FA20 WRX Royal Purple Engine Oil Change Package $62.64
• STM EJ STi/WRX Royal Purple Engine Oil Change Package $52.70
• STM 2G DSM Royal Purple Engine Oil Change Package $54.17
• STM 2G DSM RedLine Engine Oil Change Package from $69.22
• STM 1G/Evo/3S RedLine Engine Oil Change Package from $69.63
• STM EJ WRX/STi RedLine Engine Oil Change Package from $67.75
• STM FA20 WRX AMSOIL Dominator Engine Oil Change Package from $91.20
• STM EJ STi/WRX AMSOIL Dominator Engine Oil Change Package from $77.50
• STM 2G DSM AMSOIL Dominator Engine Oil Change Package from $77.50
• STM 2G DSM AMSOIL Engine Oil Change Package from $54.00
• STM EJ STi/WRX AMSOIL Engine Oil Change Package from $55.00
• STM C925 Lightweight Race Battery Kit - Evo X from $864.00
• STM Lightweight Race C925 Lithium Battery Kit - 2017+ Audi RS3 from $149.00
• STM Lightweight PC925 Battery Kit - 2017+ Audi RS3 from $149.00
• STM Titanium Lug Nuts (M12 x 1.5) $199.00
• STM 3.5" Exhaust Turn Down - 2017+ Audi RS3 $189.00
• STM Race Engine Oil Cooler Kit - 3000GT/Stealth $289.00
• STM 7-Bolt DSM Standard Engine Oil Cooler Kit $259.00
• STM 6-Bolt DSM Race Engine Oil Cooler Kit $289.00
• STM Evo 7/8/9 Forward-Facing V-Band Turbo Hot Parts Kit $2,300.00
• STM Evo 4/5/6 Forward-Facing V-Band Turbo Hot Parts Kit $2,300.00
• STM Carbon Fiber Front Bumper Shutters - Evo 9 $250.00
• STM E85 Safe FPR Kit for 2G DSM $275.00
• STM Walbro 450 Package Deal - Evo 4-9 $235.00
• STM Lightweight Front Bumper Support Bar - 15-18 WRX/STi $249.00
• STM -AN Water Neck - Evo 6/7/8/9 $79.00
• STM ABS Delete Kit - 2G DSM $250.00