Products
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ISR Performance Front Tension Control Rods Set - Nissan 240sx S14 (1995-1998)
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$126.00
$140.00
This set of ISR tension rods were built to allow extreme wheel angle clearance. This listing is for a set of two tension rods from ISR. The purpose of the tension rod is to adjust...
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ISR Performance Front Tension Rod Power Brace - Nissan 180sx 240sx S13 (1989-1994)
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$225.00
$250.00
ISR Performance - Front tension rod power brace - 240sx S13 A fully reinforced replacement tension rod brace for the S Chassis. Designed to stiffen up the tension rod mounting points to reduce flex while...
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ISR Performance Front Tension Rod Power Brace - Nissan 240sx S14 (1995-1998)
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$225.00
$250.00
ISR Performance - Front tension rod power brace - 240sx S14 A fully reinforced replacement tension rod brace for the S Chassis. Designed to stiffen up the tension rod mounting points to reduce flex while...
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ISR Performance Front Upper Camber Control Arms FUCA - Nissan 370Z / Infiniti G37
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$373.50
$415.00
ISR Performance Front Upper Camber Arms Nissan 370z / Infiniti G37 Our front upper camber arm set is designed to provide the maximum range of adjustment on your Nissan 370z and Infiniti G37. Unlike other...
ISR Performance Fuel Pressure Regulator Adapter FPR - Nissan 240SX SR20DET KA24DE
$30.00
This listing is for a brand new Fuel Pressure regulator adapter for your Nissan SR20DET and KA24DE Fuel Rail. Adapter needed when using any external Fuel Pressure Regulator such as the Nismo FPR Type B, Aeromotive Universal FPR, Bolts to...
ISR Performance Fuel Rail Kit - OE LS3 Intake Manifold
$155.00
ISR Performance Fuel Rail Kit - For OE LS3 Intake Manifold The ISR Performance fuel rail kit is for those who want to add more fuel capability especially when wanting to run E85 and deliver...
ISR Performance Fuel Rail Kit - OE Manifold LS1/LS2/LS6
$155.00
ISR Performance Fuel Rail Kit - For OE Manifold LS1/LS2/LS6 The ISR Performance fuel rail kit is for those who want to add more fuel capability especially when wanting to run E85 and deliver efficient...
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ISR Performance GT Dual Exhaust System - Lexus GS300 JZS1 / UZS1 (1998-2005)
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$720.00
$800.00
IS-GT2-GS3002G - ISR Performance GT Dual Exhaust System - Lexus GS300 JZS1 / UZS1 (1998-2005) ISR Performance GT Dual exhaust is a catback exhaust system made of mandrel bent stainless steel to ensure the highest...
ISR Performance GT Oil Drain Flange Integrated 5/8 male neck (fits GT15-GT35 BB Turbos)
$19.00
ISR GT Oil Drain Flange Integrated 5/8 male neck (fits GT15-GT35 BB Turbos)
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ISR Performance GT Single Exhaust System - Lexus IS300 (XE10) 2001-2005
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$495.00
$550.00
IS-GT-IS300-1G - ISR Performance GT Single Exhaust System - Lexus IS300 (XE10) 2001-2005 The ISR Performance GT Single catback exhaust system is designed to fit the 99-05 Lexus IS300. This system features 3" piping and...
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ISR Performance HGC High Ground Clearance LS Swap Header Manifold Kit - Nissan Z33 350z
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$760.00
$825.00
ISR Performance HGC LS Swap Header - Nissan 350Z 03-08 - 1 3/4" ISR Performance High Ground Clearance LS1 350z swap headers are built out of high quality 304 Stainless Steel and designed to pair...
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ISR Performance HGC Long Tube Headers - Infiniti G35 Coupe & Sedan (2003-2007)
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$760.00
$825.00
These long tube headers are constructed with 304 brushes stainless steel and heavy duty flanges. Designed with a stepped primary, these headers are built to retain as much low and mid range torque as possible...
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ISR Performance HGC Long Tube Headers - Nissan Z33 350Z /Z34 370Z VQ35DE VQ35HR
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$760.00
$825.00
These long tube headers are constructed with 304 brushes stainless steel and heavy duty flanges. Designed with a stepped primary, these headers are built to retain as much low and mid range torque as possible...
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ISR Performance High / Hi Rise 4-2-1 Header - Mazda Miata NB 1.8L (1999-2005)
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$439.95
$450.00
The ISR Hi Rise Runner 4-2-1 Stainless Steel Header brings an aggressive style and sound to your Miata. This full length stainless steel header is a bolt on application to stock exhaust or pair with the ISR...
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ISR Performance High Flow Cats (Catalytic Converters) - Infiniti G37 (2006-2013)
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$435.00
$475.00
ISR Performance high flow cats are custom made utilizing 300 cell spun Metallic substrate to be less restrictive than stock, Letting you gain power while still converting harmful exhaust gasses, ISR HFC are Fully TIG welded...
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ISR Performance High Flow Cats (Catalytic Converters) - Nissan Z34 (2009-2020)
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$435.00
$475.00
ISR Performance high flow cats are custom made utilizing 300 cell spun Metallic substrate to be less restrictive than stock, Letting you gain power while still converting harmful exhaust gasses, ISR HFC are Fully TIG welded...
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ISR Performance High Flow Cats Catalytic Converters - Infiniti Q60 3.0T (2016-2020)
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$440.00
$475.00
ISR Performance high flow cats are custom made utilizing 300 cell spun Metallic substrate to be less restrictive than stock, Letting you gain power while still converting harmful exhaust gasses, ISR HFC are Fully TIG welded...
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ISR Performance High Ground Clearance (HGC) LS Swap Manifold Headers - Nissan 240sx S13 S14 (1989-1998) - 1 3/4"
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$630.00
$700.00
ISR Performance HGC LS Swap Header - Nissan 240sx 89-98 - 1 3/4" ISR Performance HGC LS1 S13/14 swap headers are built out of high quality 304 Stainless Steel and designed to pair with our...
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ISR Performance High Ground Clearance VQ35DE Swap Header Kit - Nissan 240sx (1989-1998)
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$595.00
$630.00
ISR Performance HGC VQ35DE S13/14 swap headers are built out of high quality 304 Stainless Steel and designed to pair with our own VQ Swap mounts to allow for a simple and easy installation into...
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ISR Performance High Pressure Power Steering Line - Nissan Z33 350Z (2003-2009)
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$69.95
$75.00
This listing is for a brand new ISR Performance High Pressure Steering line. This line is constructed using -6 AN Line with a hytrel covering for added durability and improved appearance. Includes line and two...
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ISR Performance High Pressure Steering Line - Nissan 240sx KA24DE SR20DET
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$90.00
$95.00
This brand new ISR Line replaces the OEM Multi-piece High pressure line from the Steering rack to the pump and works for both the DOHC KA24DE and SR20DET swaps. This allows the installing and routing...