FEATURED BRAND = COVERKING CHECK OUT COVERKING NOW →

Auto Barn
Est. 1957
Supertech Exhaust Systems

Supertech Exhaust Systems

(621)

More from Supertech

Engine & Drivetrain(1033)Suspension & Steering(750)Air Intake & Fuel Systems(538)
Supertech Subaru EJ20/EJ25 Inconel Exhaust Valve - +1mm Oversize - Set of 8

Supertech

Supertech Subaru EJ20/EJ25 Inconel Exhaust Valve - +1mm Oversize - Set of 8

$313.22

Supertech Subaru EJ20/EJ25 Inconel Exhaust Valve - Set of 8

Supertech

Supertech Subaru EJ20/EJ25 Inconel Exhaust Valve - Set of 8

$313.06

Supertech Subaru EJ20/EJ25 Sodium Filled Inconel Exhaust Valve - +1mm Oversize - Set of 8

Supertech

Supertech Subaru EJ20/EJ25 Sodium Filled Inconel Exhaust Valve - +1mm Oversize - Set of 8

$503.45

Supertech Subaru EJ20/EJ25 Sodium Filled Inconel Exhaust Valve - Set of 8

Supertech

Supertech Subaru EJ20/EJ25 Sodium Filled Inconel Exhaust Valve - Set of 8

$503.45

Supertech Subaru EJ25 2.5L Inconel Exhaust Valve - +1mm Oversize - Set of 8

Supertech

Supertech Subaru EJ25 2.5L Inconel Exhaust Valve - +1mm Oversize - Set of 8

$395.03

Supertech Subaru EJ25 2.5L Inconel Exhaust Valve - +1mm Oversize - Single (Drop Ship Only)

Supertech

Supertech Subaru EJ25 2.5L Inconel Exhaust Valve - +1mm Oversize - Single (Drop Ship Only)

$49.38

Supertech Subaru EJ25 Inconel Exhaust Valve - Set of 8

Supertech

Supertech Subaru EJ25 Inconel Exhaust Valve - Set of 8

$313.22

Supertech Subaru EJ25 Non Turbo SOHC Inconel Exhaust Valve - +1mm Oversize - Set of 8

Supertech

Supertech Subaru EJ25 Non Turbo SOHC Inconel Exhaust Valve - +1mm Oversize - Set of 8

$303.50

Supertech Subaru EJ25 Turbo DOHC Black Nitride Exhaust Valve - +0.5mm OS 104.2mm Length - Set of 8

Supertech

Supertech Subaru EJ25 Turbo DOHC Black Nitride Exhaust Valve - +0.5mm OS 104.2mm Length - Set of 8

$198.19

Supertech Subaru EZ30 H6 (1st Gen) Black Nitride Exhaust Valve - Single

Supertech

Supertech Subaru EZ30 H6 (1st Gen) Black Nitride Exhaust Valve - Single

$33.32

Supertech Subaru EZ30 H6 (2nd Gen) 30.5mm Head Diameter Inconel Exhaust Valve - Set of 12

Supertech

Supertech Subaru EZ30 H6 (2nd Gen) 30.5mm Head Diameter Inconel Exhaust Valve - Set of 12

$566.22

Supertech Subaru EZ36 Inconel 32mmx5.45mmx103.50mm Exhaust Valve - Single (Drop Ship Only)

Supertech

Supertech Subaru EZ36 Inconel 32mmx5.45mmx103.50mm Exhaust Valve - Single (Drop Ship Only)

$52.30

Supertech Subaru H6 (w/Variable Intake Lift) Inconel Exhaust Valve - Set of 12

Supertech

Supertech Subaru H6 (w/Variable Intake Lift) Inconel Exhaust Valve - Set of 12

$572.33

Supertech Subaru H6 31.5x5.45x103.25mm Blk Nitride Dish Exhaust Valve - Single (Drop Ship Only)

Supertech

Supertech Subaru H6 31.5x5.45x103.25mm Blk Nitride Dish Exhaust Valve - Single (Drop Ship Only)

$45.52

Supertech Subaru H6 32mm (+1.5mm)x5.45x103.25mm Inconel Dish Exhaust Valve - Single (Drop Ship Only)

Supertech

Supertech Subaru H6 32mm (+1.5mm)x5.45x103.25mm Inconel Dish Exhaust Valve - Single (Drop Ship Only)

$66.75

Supertech Subaru WRX 2.0L 33x5.96x104.20mm +1mm Dia Blk Nitride Exhaust Valve - Single (D/S Only)

Supertech

Supertech Subaru WRX 2.0L 33x5.96x104.20mm +1mm Dia Blk Nitride Exhaust Valve - Single (D/S Only)

$25.07

Supertech Subaru WRX 2.0L/2.5L 32.5x5.96x104.20mm +0.5mm Inconel Exhaust Valve - Single (D/S Only)

Supertech

Supertech Subaru WRX 2.0L/2.5L 32.5x5.96x104.20mm +0.5mm Inconel Exhaust Valve - Single (D/S Only)

$39.16

Supertech Subaru WRX 2.0L/2.5L 33.0x5.96x104.20mm Inconel + 1mm Dia Exhaust Valve- Single (D/S Only)

Supertech

Supertech Subaru WRX 2.0L/2.5L 33.0x5.96x104.20mm Inconel + 1mm Dia Exhaust Valve- Single (D/S Only)

$39.16

Supertech Subaru WRX 2.0L/2.5L 33x5.96x104.20mm +1mm Head Dia Inconel Exhaust Valve - Set of 8

Supertech

Supertech Subaru WRX 2.0L/2.5L 33x5.96x104.20mm +1mm Head Dia Inconel Exhaust Valve - Set of 8

$313.16

Supertech Subaru WRX 2.0L/2.5L Black Nitrided +1mm Head Diam Exhaust Valve - Set of 8

Supertech

Supertech Subaru WRX 2.0L/2.5L Black Nitrided +1mm Head Diam Exhaust Valve - Set of 8

$199.90