Redstart Racing - Headers

Exhaust Systems - Headers

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Items 1-18 of 18
Description: aFe Power introduces an all new Twisted Steel Header for the 2004-2015 Subaru WRX STI with H4-2.5L engine. In testing, this header produced a max gain of +9 horsepower and +13 ft. lbs. of torque...More Details »
Item #: 48-36802
Condition: New
Price: $595.00
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Description: aFe Power’s new Twisted Steel header delivers more horsepower and torque while outflowing the factory exhaust manifold. The header is constructed of 14-gauge 409 SS tubing with a 1/2” thick...More Details »
Item #: 48-36005-HC
Condition: New
Price: $795.00
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Description: Subaru supplies its turbo owners with a tiny little crosspipe from the factory. 50% of your exhaust gasses are passing through this tiny pipe and, well, that's just a problem. The GrimmSpeed...More Details »
Item #: 002001
Condition: New
Price: $230.00
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Description: Subaru supplies its turbo owners with a tiny little crosspipe from the factory. 50% of your exhaust gasses are passing through this tiny pipe and, well, that's just a problem. The GrimmSpeed...More Details »
Item #: 001001
Condition: New
Price: $230.00
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Description: Subaru supplies its turbo owners with a tiny little crosspipe from the factory. 50% of your exhaust gasses are passing through this tiny pipe and, well, that's just a problem. The GrimmSpeed...More Details »
Item #: 001002
Condition: New
Price: $269.00
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Description: With this exhaust manifold, you can expect a more aggressive exhaust note, with improvements to both horsepower and torque. Additionally, this exhaust manifold will accept the stop uppipe, as well...More Details »
Item #: 14019-AF002
Condition: New
Please Call for Availability
Call For Price: 13608101852
Description: Accept nothing but the best! The HKS Stainless Steel Un-Equal Length Exhaust Manifold/Header for the Subaru WRX and STI will deliver increased horsepower, torque, and throttle response. Built with...More Details »
Item #: 1419-RF001
Condition: New
Price: $1,270.00
Sale: $1,079.50
Save: 15%
Save: $190.50
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Description: The perfect complement to your Injen air intake system is an Injen performance exhaust system. Each exhaust system is dyno-tuned together with the air intake system to achieve maximum horsepower...More Details »
Item #: SES1230HR
Condition: New
Price: $775.00
Sale: $592.88
Save: 23%
Save: $182.12
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Description: Enter the world of turbo performance with Invidia Turbo Manifolds. Invidia Turbo Manifolds start with committed engineers developing a product that will extract the most possible power out of your...More Details »
Item #: HS05SW1HDR
Condition: New
Not Available
Price: $1,114.40
Description: The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range. Short...More Details »
Item #: HH4-1
Condition: New
Price: $1,502.23
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Description: The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range. Short...More Details »
Item #: HH-2BOLT
Condition: New
Price: $1,211.37
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Description: The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as much as possible throughout the rev range. Short...More Details »
Item #: HH-EWG
Condition: New
Price: $1,800.77
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Description: Reaching back to lessons learned by tuners in our past, PERRIN has grabbed a dramatic power increase that was previously bottled up by the factory manifolds. *Equal Length Design* The equal...More Details »
Item #: PSP-EXT-056
Condition: New
Price: $1,000.00
Sale: $900.00
Save: 10%
Save: $100.00
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Description: The FA20 boxer engine inside the Scion FR-S/Subaru BRZ can be said to be the successor to the EJ engine. At Tomei Powered, through our extensive testing, we've produced numerous EJ engine and...More Details »
Item #: 412003
Condition: New
Price: $675.00
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Description: The FA20 boxer engine inside the Scion FR-S/Subaru BRZ can be said to be the successor to the EJ engine. At Tomei Powered, through our extensive testing, we've produced numerous EJ engine and...More Details »
Item #: 412002
Condition: New
Price: $675.00
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Description: The 4G63 Expreme manifold is one of a kind in design. Starting off with its smooth curves, the Expreme exhaust manifold has excellent flow characteristics. The tubing used has a diameter of 45mm...More Details »
Item #: 193083
Condition: New
Price: $726.80
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Description: 4-2-1 Isometric Design for Optimum Results at High End RPM With our ever popular EXPREME exhaust manifolds which is now used throughout the world. Our EXPREME Manifolds have received numerous...More Details »
Item #: 193105
Condition: New
Price: $749.99
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Description: When Tomei designed the Expreme exhaust manifold for the EJ20 motor, they had efficiency in mind. Not only to increase flow but to be light and strong as well. To accomplish this, they have...More Details »
Item #: 193082
Condition: New
Price: $711.00
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Items 1-18 of 18