Manley Chevy LT-1 1.590 Head Diameter Pro Flo Exhaust Valves (Set of 8) - 12349-8 MSRP: $652.80 Was: Now: $503.42
Supertech Toyota GR Corolla G16E-GTS 32.8 x 5.48 x 113.6mm Blk Nitrided Intake Valve - Set of 6 - TIVN-2033-6 MSRP: $175.14 Was: Now: $155.23 Add to Cart
Supertech Toyota GR Corolla G16E-GTS 32 x 5.48 x 117.10mm Inconel Exhaust Valve - Set of 6 - TEVI-2033-HS-6 MSRP: $386.43 Was: Now: $324.30 Add to Cart
Supertech BMW N54 Black Nitrided Intake Valve - Set of 12 (Use w/Locks KPR-5.0 / 7S) - BMIVN-1054S-12 MSRP: $387.63 Was: Now: $325.26 Add to Cart
Ferrea VW 1.8T 20V 26.9mm 5.97mm 105.1mm 24 Deg S-Flo Stk Grve Comp Plus Intake Valve - Set of 12 - F1556P MSRP: $420.72 Was: Now: $393.69 Add to Cart
Supertech Toyota 4AGE 20V Black Nitrided Intake Valve - +1mm Oversize - Set of 12 - TIVN-1018-12 MSRP: $322.95 Was: Now: $273.51
Supertech Subaru EJ25 (w/o Turbo) Black Nitrided Intake Valve - Set of 8 - SIVN-1025-8 MSRP: $242.68 Was: Now: $209.27 Add to Cart
Supertech Subaru EJ25 Non Turbo SOHC Inconel Exhaust Valve - +1mm Oversize - Set of 8 - SEVI-1026-8 MSRP: $325.59 Was: Now: $275.62 Add to Cart
Supertech Nissan RB25DET NEO (w/Hydraulic Lifters) Black Nitrided Intake Valve - +1mm OS Set - NIVN-1052-NEO-12 MSRP: $359.26 Was: Now: $302.56
Supertech Nissan RB26DETT Black Nitrided Intake Valve - +1mm Oversize - Set of 12 - NIVN-1032-L-12 MSRP: $434.04 Was: Now: $362.40 Add to Cart
Supertech Nissan RB20 (w/Hydraulic Lifter) Inconel Exhaust Valve - +1mm Oversize - Set of 12 - NEVI-1042-12 MSRP: $667.78 Was: Now: $549.43
Supertech Mitsubishi 4G63/4G63T Black Nitrided Exhaust Valve - +0.5mm Oversize - Set of 8 - MEVN-1008-8 MSRP: $207.60 Was: Now: $181.20 Add to Cart
Supertech Mini Cooper 1.6L Black Nitrided Intake Valve - +0.5mm Oversize - Set of 8 - MCIVN-1005S-8 MSRP: $232.46 Was: Now: $201.10
Supertech GM Ecotec 2.0L/2.2L Black Nitrided Exhaust Valve - Set of 8 - GEVN-0010-8 MSRP: $234.95 Was: Now: $203.10 Add to Cart
Supertech Ford/Volvo 5Cyl B5254T 31x5.96x104.3mm Black Nitrided Intake Valve - Set of 10 - FIVN-1045T-10 MSRP: $319.58 Was: Now: $270.81
Supertech BMW M50/M52/S50/S52 Black Nitrided Intake Valve - Set of 12 - BMIVN-1030-12 MSRP: $384.52 Was: Now: $322.77 Add to Cart
Supertech Audi/VW 1.8T 5V Inconel Exhaust Valve - Set of 8 - AEVI-1103-8 MSRP: $358.12 Was: Now: $301.65 Add to Cart
Supertech VW 1.8L/2.0L 16V 28.x6.96x98.20mm Flat Inconel Exhaust Valve - Set of 10 - VWEVI-1034F-10 MSRP: $441.46 Was: Now: $368.33 Add to Cart
Ferrea Nissan VG30DETT 30.5mm 6mm 103.65mm 25 Deg Flo +1mm Super Alloy Exhaust Valve - Set of 12 - F1850P MSRP: $420.72 Was: Now: $393.69 Add to Cart
Supertech Miata Cam Follower 30mm x 26mm Height x 16mm (Use w/5.5mm Lash Caps) - Set of 8 - CF-30-16LC-8 MSRP: $327.04 Was: Now: $276.78
Supertech Audi/VW 1.8T 5V Black Nitrided Intake Valve - Set of 18 - AIVN-1103-18 MSRP: $526.99 Was: Now: $436.77 Add to Cart
Brian Crower Mitsubishi 4G63 Eclipse/Evo 31.5mm Exhaust Valves - BC3105 MSRP: Was: Now: $205.61 Add to Cart
Brian Crower Mitsubishi 4G63 Eclipse/Evo 35mm Intake Valves - BC3104 MSRP: Was: Now: $205.61 Add to Cart
Aeromotive In-Line Full Flow Check Valve (-10 AN Flare) - Black - 15133 MSRP: Was: Now: $144.04 Add to Cart
Manley Chevy LT-1 1.590 Head Diameter Pro Flo Exhaust Valves (Set of 8) - 12349-8 Discover the extraordinary capabilities of Manley Performance Products' Extreme Duty Series Valves. Engineered to cater to the demanding needs of Top Fuel and Funny Car drag racers, Big Block Chevy marine enthusiasts, and Small Block Chevy restricted... MSRP: $652.80 Was: Now: $503.42
Supertech Toyota GR Corolla G16E-GTS 32.8 x 5.48 x 113.6mm Blk Nitrided Intake Valve - Set of 6 - TIVN-2033-6 Supertech Toyota GR Corolla G16E-GTS 32.8 x 5.48 x 113.6mm Blk Nitrided Intake Valve - Set of 6 MSRP: $175.14 Was: Now: $155.23 Add to Cart
Supertech Toyota GR Corolla G16E-GTS 32 x 5.48 x 117.10mm Inconel Exhaust Valve - Set of 6 - TEVI-2033-HS-6 Supertech Toyota GR Corolla G16E-GTS 32 x 5.48 x 117.10mm Inconel Exhaust Valve - Set of 6 MSRP: $386.43 Was: Now: $324.30 Add to Cart
Supertech BMW N54 Black Nitrided Intake Valve - Set of 12 (Use w/Locks KPR-5.0 / 7S) - BMIVN-1054S-12 Supertech BMW N54 Black Nitrided Intake Valve - Set of 12 (Use w/Locks KPR-5.0 / 7S) MSRP: $387.63 Was: Now: $325.26 Add to Cart
Ferrea VW 1.8T 20V 26.9mm 5.97mm 105.1mm 24 Deg S-Flo Stk Grve Comp Plus Intake Valve - Set of 12 - F1556P Ferrea VW 1.8T 20V 26.9mm 5.97mm 105.1mm 24 Deg S-Flo Stk Grve Comp Plus Intake Valve - Set of 12 MSRP: $420.72 Was: Now: $393.69 Add to Cart
Supertech Toyota 4AGE 20V Black Nitrided Intake Valve - +1mm Oversize - Set of 12 - TIVN-1018-12 Supertech Toyota 4AGE 20V Black Nitrided Intake Valve - +1mm Oversize - Set of 12 MSRP: $322.95 Was: Now: $273.51
Supertech Subaru EJ25 (w/o Turbo) Black Nitrided Intake Valve - Set of 8 - SIVN-1025-8 Supertech Subaru EJ25 (w/o Turbo) Black Nitrided Intake Valve - Set of 8 MSRP: $242.68 Was: Now: $209.27 Add to Cart
Supertech Subaru EJ25 Non Turbo SOHC Inconel Exhaust Valve - +1mm Oversize - Set of 8 - SEVI-1026-8 Supertech Subaru EJ25 Non Turbo SOHC Inconel Exhaust Valve - +1mm Oversize - Set of 8 MSRP: $325.59 Was: Now: $275.62 Add to Cart
Supertech Nissan RB25DET NEO (w/Hydraulic Lifters) Black Nitrided Intake Valve - +1mm OS Set - NIVN-1052-NEO-12 Supertech Nissan RB25DET NEO (w/Hydraulic Lifters) Black Nitrided Intake Valve - +1mm OS Set MSRP: $359.26 Was: Now: $302.56
Supertech Nissan RB26DETT Black Nitrided Intake Valve - +1mm Oversize - Set of 12 - NIVN-1032-L-12 Supertech Nissan RB26DETT Black Nitrided Intake Valve - +1mm Oversize - Set of 12 MSRP: $434.04 Was: Now: $362.40 Add to Cart
Supertech Nissan RB20 (w/Hydraulic Lifter) Inconel Exhaust Valve - +1mm Oversize - Set of 12 - NEVI-1042-12 Supertech Nissan RB20 (w/Hydraulic Lifter) Inconel Intake Valve - +1mm Oversize - Set of 12 MSRP: $667.78 Was: Now: $549.43
Supertech Mitsubishi 4G63/4G63T Black Nitrided Exhaust Valve - +0.5mm Oversize - Set of 8 - MEVN-1008-8 Supertech Mitsubishi 4G63/4G63T Black Nitrided Exhaust Valve - +0.5mm Oversize - Set of 8 MSRP: $207.60 Was: Now: $181.20 Add to Cart
Supertech Mini Cooper 1.6L Black Nitrided Intake Valve - +0.5mm Oversize - Set of 8 - MCIVN-1005S-8 Supertech Mini Cooper 1.6L Black Nitrided Intake Valve - +0.5mm Oversize - Set of 8 MSRP: $232.46 Was: Now: $201.10
Supertech GM Ecotec 2.0L/2.2L Black Nitrided Exhaust Valve - Set of 8 - GEVN-0010-8 Supertech GM Ecotec 2.0L/2.2L Black Nitrided Exhaust Valve - Set of 8 MSRP: $234.95 Was: Now: $203.10 Add to Cart
Supertech Ford/Volvo 5Cyl B5254T 31x5.96x104.3mm Black Nitrided Intake Valve - Set of 10 - FIVN-1045T-10 Supertech Ford/Volvo 5Cyl B5254T 31x5.96x104.3mm Black Nitrided Intake Valve - Set of 10 MSRP: $319.58 Was: Now: $270.81
Supertech BMW M50/M52/S50/S52 Black Nitrided Intake Valve - Set of 12 - BMIVN-1030-12 Supertech BMW M50/M52/S50/S52 Black Nitrided Intake Valve - Set of 12 MSRP: $384.52 Was: Now: $322.77 Add to Cart
Supertech Audi/VW 1.8T 5V Inconel Exhaust Valve - Set of 8 - AEVI-1103-8 Supertech Audi/VW 1.8T 5V Inconel Exhaust Valve - Set of 8 MSRP: $358.12 Was: Now: $301.65 Add to Cart
Supertech VW 1.8L/2.0L 16V 28.x6.96x98.20mm Flat Inconel Exhaust Valve - Set of 10 - VWEVI-1034F-10 Supertech VW 1.8L/2.0L 16V 28.x6.96x98.20mm Flat Inconel Exhaust Valve - Set of 10 MSRP: $441.46 Was: Now: $368.33 Add to Cart
Ferrea Nissan VG30DETT 30.5mm 6mm 103.65mm 25 Deg Flo +1mm Super Alloy Exhaust Valve - Set of 12 - F1850P Ferrea Nissan VG30DETT 30.5mm 6mm 103.65mm 25 Deg Flo +1mm Super Alloy Exhaust Valve - Set of 12 MSRP: $420.72 Was: Now: $393.69 Add to Cart
Supertech Miata Cam Follower 30mm x 26mm Height x 16mm (Use w/5.5mm Lash Caps) - Set of 8 - CF-30-16LC-8 Supertech Miata Cam Follower 30mm x 26mm Height x 16mm (Use w/5.5mm Lash Caps) - Set of 8 MSRP: $327.04 Was: Now: $276.78
Supertech Audi/VW 1.8T 5V Black Nitrided Intake Valve - Set of 18 - AIVN-1103-18 Supertech Audi/VW 1.8T 5V Black Nitrided Intake Valve - Set of 18 MSRP: $526.99 Was: Now: $436.77 Add to Cart
Brian Crower Mitsubishi 4G63 Eclipse/Evo 31.5mm Exhaust Valves - BC3105 Brian Crower Mitsubishi 4G63 Eclipse/Evo 31.5mm Exhaust ValvesThis Part Fits:YearMakeModelSubmodel1990-1998EagleTalonTSi1990-1994MitsubishiEclipseGS1990-1999MitsubishiEclipseGST1990-1999MitsubishiEclipseGSX1996-1999MitsubishiEclipseSpyder... MSRP: Was: Now: $205.61 Add to Cart
Brian Crower Mitsubishi 4G63 Eclipse/Evo 35mm Intake Valves - BC3104 Brian Crower Mitsubishi 4G63 Eclipse/Evo 35mm Intake ValvesThis Part Fits:YearMakeModelSubmodel1990-1998EagleTalonTSi1990-1994MitsubishiEclipseGS1990-1999MitsubishiEclipseGST1990-1999MitsubishiEclipseGSX1996-1999MitsubishiEclipseSpyder... MSRP: Was: Now: $205.61 Add to Cart
Aeromotive In-Line Full Flow Check Valve (-10 AN Flare) - Black - 15133 Aeromotive Inc. is a true high performance aftermarket manufacturer specializing in fuel delivery and fuel delivery components. Utilizing aerospace tolerances and procedures, three generations of track experience, and a meticulous approach to... MSRP: Was: Now: $144.04 Add to Cart