Supertech Performance Supertech Valve Spring and Retainer Kit (Single Spring) Ford/Mazda Duratec 2.0L/2.3L inc. Mazdaspeed 3 2007-2013 | Mazdaspeed 6 2006-2007 MSRP: $628.24 Was: SALE PRICE: $502.70 Add to Cart
Supertech Performance Supertech Intake Valves Nitride +1mm Oversize/Flat - Ford/Mazda Duratec 2.0/2.3 inc. Mazdaspeed 3 2007-2013 | Mazdaspeed 6 2006-2007 MSRP: $30.08 Was: SALE PRICE: $24.07 Add to Cart
Supertech Performance Supertech Intake Valves Nitride +1mm Oversize/Dish - Ford/Mazda Duratec 2.0/2.3 inc. Mazdaspeed 3 2007-2013 | Mazdaspeed 6 2006-2007 MSRP: $29.50 Was: SALE PRICE: $23.60 Add to Cart
Supertech Performance Supertech Intake Valves Nitride Std Size/Flat - Ford/Mazda Duratec 2.0/2.3 inc. Mazdaspeed 3 2007-2013 | Mazdaspeed 6 2006-2007 MSRP: $29.31 Was: SALE PRICE: $23.45 Add to Cart
Supertech Performance Supertech Exhaust Valves Inconel +1mm Head Size/OEM Style Face - Ford/Mazda Duratec 2.0/2.3 inc. Mazdaspeed 3 2007-2013 | Mazdaspeed 6 2006-2007 MSRP: $42.54 Was: SALE PRICE: $34.04 Add to Cart
Supertech Performance Supertech Exhaust Valves Nitride +1mm Head Size/Flat - Ford/Mazda Duratec 2.0/2.3 inc. Mazdaspeed 3 2007-2013 | Mazdaspeed 6 2006-2007 MSRP: $28.01 Was: SALE PRICE: $22.41 Add to Cart
Supertech Performance Supertech Exhaust Valves Nitride Std Size/Flat - Ford/Mazda Duratec 2.0/2.3 inc. Mazdaspeed 3 2007-2013 | Mazdaspeed 6 2006-2007 MSRP: $27.80 Was: SALE PRICE: $22.25 Add to Cart
Supertech Performance Supertech Exhaust Valves Inconel Std Size/Dish - Ford/Mazda Duratec 2.0/2.3 inc. Mazdaspeed 3 2007-2013 | Mazdaspeed 6 2006-2007 MSRP: $43.36 Was: SALE PRICE: $34.70 Add to Cart
Supertech Performance Supertech Valve Spring and Retainer Kit (Single Spring) Ford/Mazda Duratec 2.0L/2.3L inc. Mazdaspeed 3 2007-2013 | Mazdaspeed 6 2006-2007 -Supertech valve springs are made with premium Superclean Chrome Silicon Vanadium Steel alloy for higher performance & durability at high rpms and better memory. -Computer designed to ensure that... MSRP: $628.24 Was: SALE PRICE: $502.70 Add to Cart
Supertech Performance Supertech Intake Valves Nitride +1mm Oversize/Flat - Ford/Mazda Duratec 2.0/2.3 inc. Mazdaspeed 3 2007-2013 | Mazdaspeed 6 2006-2007 **NOTE: This valve will fit the Mazdaspeed 3 and Mazdaspeed 6 models ONLY when used with the upgraded Supertech valve guides and seals. If you are looking to replace the valves only and reuse the... MSRP: $30.08 Was: SALE PRICE: $24.07 Add to Cart
Supertech Performance Supertech Intake Valves Nitride +1mm Oversize/Dish - Ford/Mazda Duratec 2.0/2.3 inc. Mazdaspeed 3 2007-2013 | Mazdaspeed 6 2006-2007 **NOTE: This valve will fit the Mazdaspeed 3 and Mazdaspeed 6 models ONLY when used with the upgraded Supertech valve guides and seals. If you are looking to replace the valves only and reuse the... MSRP: $29.50 Was: SALE PRICE: $23.60 Add to Cart
Supertech Performance Supertech Intake Valves Nitride Std Size/Flat - Ford/Mazda Duratec 2.0/2.3 inc. Mazdaspeed 3 2007-2013 | Mazdaspeed 6 2006-2007 **NOTE: This valve will fit the Mazdaspeed 3 and Mazdaspeed 6 models ONLY when used with the upgraded Supertech valve guides and seals. If you are looking to replace the valves only and reuse the... MSRP: $29.31 Was: SALE PRICE: $23.45 Add to Cart
Supertech Performance Supertech Exhaust Valves Inconel +1mm Head Size/OEM Style Face - Ford/Mazda Duratec 2.0/2.3 inc. Mazdaspeed 3 2007-2013 | Mazdaspeed 6 2006-2007 **NOTE: This valve will fit the Mazdaspeed 3 and Mazdaspeed 6 models ONLY when used with the upgraded Supertech valve guides and seals. If you are looking to replace the valves only and reuse the... MSRP: $42.54 Was: SALE PRICE: $34.04 Add to Cart
Supertech Performance Supertech Exhaust Valves Nitride +1mm Head Size/Flat - Ford/Mazda Duratec 2.0/2.3 inc. Mazdaspeed 3 2007-2013 | Mazdaspeed 6 2006-2007 **NOTE: This valve will fit the Mazdaspeed 3 and Mazdaspeed 6 models ONLY when used with the upgraded Supertech valve guides and seals. If you are looking to replace the valves only and reuse the... MSRP: $28.01 Was: SALE PRICE: $22.41 Add to Cart
Supertech Performance Supertech Exhaust Valves Nitride Std Size/Flat - Ford/Mazda Duratec 2.0/2.3 inc. Mazdaspeed 3 2007-2013 | Mazdaspeed 6 2006-2007 **NOTE: This valve will fit the Mazdaspeed 3 and Mazdaspeed 6 models ONLY when used with the upgraded Supertech valve guides and seals. If you are looking to replace the valves only and reuse the... MSRP: $27.80 Was: SALE PRICE: $22.25 Add to Cart
Supertech Performance Supertech Exhaust Valves Inconel Std Size/Dish - Ford/Mazda Duratec 2.0/2.3 inc. Mazdaspeed 3 2007-2013 | Mazdaspeed 6 2006-2007 **NOTE: This valve will fit the Mazdaspeed 3 and Mazdaspeed 6 models ONLY when used with the upgraded Supertech valve guides and seals. If you are looking to replace the valves only and reuse the... MSRP: $43.36 Was: SALE PRICE: $34.70 Add to Cart
