FEATURED BRAND = COVERKING CHECK OUT COVERKING NOW →

Auto Barn
Est. 1957
Supertech

Supertech

(2,942)

Shop by Category

Engine & Drivetrain(1033)Suspension & Steering(750)Exhaust Systems(621)Air Intake & Fuel Systems(538)
Supertech 09-10 Honda CRF450R 53lbs/34.10mm Chrome Silicon Intake Single Spring - Single

Supertech

Supertech 09-10 Honda CRF450R 53lbs/34.10mm Chrome Silicon Intake Single Spring - Single

$11.17

Supertech 09-12 Honda CRF-450 36x4.97x78.7mm Flat Face Titanium Intake Valve - Single

Supertech

Supertech 09-12 Honda CRF-450 36x4.97x78.7mm Flat Face Titanium Intake Valve - Single

$100.09

Supertech 09-13 Kawasaki KX450F 31.5x5.46x77.00mm (+0.5mm) Flat Face 50 Deg Ti Exhaust Valve- Single

Supertech

Supertech 09-13 Kawasaki KX450F 31.5x5.46x77.00mm (+0.5mm) Flat Face 50 Deg Ti Exhaust Valve- Single

$100.09

Supertech 09-13 Kawasaki KX450F 31x 5.46 x 77.00mm Flat Face 50 Deg Titanium Exhaust Valve - Single

Supertech

Supertech 09-13 Kawasaki KX450F 31x 5.46 x 77.00mm Flat Face 50 Deg Titanium Exhaust Valve - Single

$100.09

Supertech 09-13 Kawasaki KX450F 31x 5.46 x 77.00mm Titanium Exhaust Valve - Single

Supertech

Supertech 09-13 Kawasaki KX450F 31x 5.46 x 77.00mm Titanium Exhaust Valve - Single

$100.09

Supertech 09-13 Kawasaki KX450F 36 x5.47x78.30mm Flat Face 50 Deg Titanium Intake Valve - Single

Supertech

Supertech 09-13 Kawasaki KX450F 36 x5.47x78.30mm Flat Face 50 Deg Titanium Intake Valve - Single

$100.09

Supertech 09-13 Kawasaki KX450F 36x5.47x78.30mm Titanium Intake Valve - Single

Supertech

Supertech 09-13 Kawasaki KX450F 36x5.47x78.30mm Titanium Intake Valve - Single

$100.09

Supertech 09-13 Kawasaki KX450F 37x5.47x78.30mm (+1mm OS) Flat Face 50 Deg Ti Intake Valve - Single

Supertech

Supertech 09-13 Kawasaki KX450F 37x5.47x78.30mm (+1mm OS) Flat Face 50 Deg Ti Intake Valve - Single

$100.09

Supertech 10-13 Honda CRF250R 30.50x4.98x89.05mm Std Black Nitrided Intake Valve - Single

Supertech

Supertech 10-13 Honda CRF250R 30.50x4.98x89.05mm Std Black Nitrided Intake Valve - Single

$100.09

Supertech 10-13 Honda CRF250R 31.50 x4.98x 89mm (+1mm) .50 Deg Flat Face Ti Intake Valve - Single

Supertech

Supertech 10-13 Honda CRF250R 31.50 x4.98x 89mm (+1mm) .50 Deg Flat Face Ti Intake Valve - Single

$100.09

Supertech 10-13 Yamaha YZ450F 36x5.48x83.80mm Titanium Intake Valve - Single

Supertech

Supertech 10-13 Yamaha YZ450F 36x5.48x83.80mm Titanium Intake Valve - Single

$100.09

Supertech 10-17 Yamaha YZ450F Titanium Intake Valve - Single

Supertech

Supertech 10-17 Yamaha YZ450F Titanium Intake Valve - Single

$117.11

Supertech 101mm Bore Piston Rings - 1.0x3.7 / 1.2x4.10 / 2.8x3.10mm Gas Nitrided

Supertech

Supertech 101mm Bore Piston Rings - 1.0x3.7 / 1.2x4.10 / 2.8x3.10mm Gas Nitrided

$28.42

Supertech 12.15mm Cam Follower Shim 2.10mm Thick

Supertech

Supertech 12.15mm Cam Follower Shim 2.10mm Thick

$6.03

Supertech 12.15mm Cam Follower Shim 2.2mm Thick

Supertech

Supertech 12.15mm Cam Follower Shim 2.2mm Thick

$6.03

Supertech 12.15mm Cam Follower Shim 2.3mm Thick

Supertech

Supertech 12.15mm Cam Follower Shim 2.3mm Thick

$6.03

Supertech 12.15mm Cam Follower Shim 2.55mm Thick

Supertech

Supertech 12.15mm Cam Follower Shim 2.55mm Thick

$6.03

Supertech 12.15mm Cam Follower Shim 2.5mm Thick

Supertech

Supertech 12.15mm Cam Follower Shim 2.5mm Thick

$6.03

Supertech 12.15mm Cam Follower Shim 2.65mm Thick

Supertech

Supertech 12.15mm Cam Follower Shim 2.65mm Thick

$6.03

Supertech 12.15mm Cam Follower Shim 2.75mm Thick

Supertech

Supertech 12.15mm Cam Follower Shim 2.75mm Thick

$6.03