ISR Performance
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ISR Performance Series II Resonated Mid Section Only - BMW E46 Early 323/328
-5%
$496.38
$522.50
IS-S2RMD-E46-E - ISR Performance Series II - Resonated Mid Section Only - BMW E46 Early 323/328 ** THIS IS THE RESONATED MID SECTION ONLY, NOT COMPLETE EXHAUST SYSTEM** ** WILL NOT WORK WITH OEM EXHUAST...
-5%
ISR Performance Series II Resonated Mid Section Only - BMW E46 Late 325/330
-5%
$496.38
$522.50
IS-S2RMD-E46-L - ISR Performance Series II Resonated Mid Section Only - BMW E46 Late 325/330 ** THIS IS THE RESONATED MID SECTION ONLY, NOT COMPLETE EXHAUST SYSTEM** ** WILL NOT WORK WITH OEM EXHUAST -...
-5%
ISR Performance Series II Resonated Mid Section Only - Nissan 180sx 240sx S13 (1989-1994)
-5%
$261.25
$275.00
ISR Performance Interchangeable Resonated Mid Section for SERIES II exhaust systems ** THIS IS THE RESONATED MID SECTION ONLY, NOT COMPLETE EXHAUST SYSTEM** ** ONLY WORKS WITH SERIES II EXHAUST SYSTEMS, WILL NOT WORK WITH...
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ISR Performance Series II Resonated Mid Section Only - Nissan 240sx S14 (1995-1998)
-5%
$261.25
$275.00
ISR Performance Interchangeable Resonated Mid Section for SERIES II exhaust systems ** THIS IS THE RESONATED MID SECTION ONLY, NOT COMPLETE EXHAUST SYSTEM** ** ONLY WORKS WITH SERIES II EXHAUST SYSTEMS, WILL NOT WORK WITH...
-5%
ISR Performance Shift Knob 100mm BLACK 10x1.25 - Nissan / Infiniti
-5%
$31.35
$33.00
This listing is for a brand new ISR Black Shift knob.
Nissan - 10x1.25 Thread Pitch
**Shifter NOT Included**
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ISR Performance Shift Knob 100mm WHITE 10x1.25 - Nissan / Infiniti
-5%
$31.35
$33.00
This listing is for a brand new ISR White Shift knob.
Nissan - 10x1.25 Thread Pitch
**Shifter NOT Included**
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ISR Performance Short Shifter - Scion FRS / Subaru BRZ / Toyota GT86
-5%
$188.10
$198.00
IS-FRS-SS - ISR Performance Short Shifter - Scion FRS / Subaru BRZ / Toyota GT86 The ISR Short Shifter reduces movement by ~30% for faster shifting whilst reducing shifter slop and is approximately 10mm shorter....
ISR Performance Shorty Stainless Steel Braided Clutch Line - Hyundai Genesis Coupe (2009+)
$41.80
This listing is for a brand new ISR steel braided clutch line for the Genesis Coupe. This stainless steel braided clutch line well help improve the pedal feel and clutch function with this steel braided...
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ISR Performance Shorty Stainless Steel Braided Clutch Line - Nissan 350z (2003-2006)
-5%
$31.35
$33.00
IS-NCL-310 - ISR Performance Shorty Stainless Steel Braided Clutch Line - Nissan 350z (2003-2006) This listing is for a brand new ISR Performance shorty stainless steel braided clutch line. This line helps improve the pedal...
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ISR Performance Silicone Air Intake Tubes Kit - Infiniti G35 G37 VQ35HR VQ37HR
-5%
$114.95
$121.00
ISR Performance Silicone Air Intake Tubes for the Nissan Z and Infiniti G chassis with HR motors are made of high grade, heat-resistant silicone to prevent increased temperatures in the intake caused by excess heat...
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ISR Performance Silicone Air Intake Tubes Kit - Nissan 350z 370z VQ35HR VQ37HR
-5%
$114.95
$121.00
ISR Performance Silicone Air Intake Tubes for the Nissan Z and Infiniti G chassis with HR motors are made of high grade, heat-resistant silicone to prevent increased temperatures in the intake caused by excess heat...
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ISR Performance Silicone Radiator Hose Kit - Nissan Z33 350z w/ LSx Swap
-5%
$156.75
$165.00
Designed to work with DE style 350Z radiators and LS1 F-Body Accessories/Water Pump, the ISR Performance 350Z LSx swap hose set makes for a simple and easy installation. What’s in the box: 1x Upper Radiator...
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Sold Out
ISR Performance Silicone Radiator Hoses BLACK - Hyundai Genesis Coupe 2.0T (2010-2014)
-10%
$67.50
$75.00
ISR Has now released a line of Silicone-based coolant hoses that are designed to take a higher range of heat and coolant pressures than OEM style hoses. Silicone has a much higher strength than the...
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ISR Performance Silicone Radiator Hoses BLACK - Nissan 240sx S13 S14 KA24DE (1989-1998)
-5%
$88.83
$93.50
ISR Has now released a line of Silicone-based coolant hoses that are designed to take a higher range of heat and coolant pressures than OEM style hoses. Silicone has a much higher strength than the...
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ISR Performance Silicone Radiator Hoses BLACK - Nissan 240sx S13 S14 SR20DET (1989-1998)
-5%
$78.38
$82.50
ISR Has now released a line of Silicone-based coolant hoses that are designed to take a higher range of heat and coolant pressures than OEM style hoses. Silicone has a much higher strength than the...
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ISR Performance Silicone Radiator Hoses BLACK - Nissan 350z VQ35DE (2003-2006)
-5%
$109.73
$115.50
Replace your old and worn factory rubber radiator hoses with ISR Performance silicone radiator hoses. Upgrade your cooling system to the strength of a two layer silicone hose. These hoses are designed to take a...
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ISR Performance Silicone Radiator Hoses BLACK - Nissan 350z VQ35HR (2007-2009)
-5%
$109.73
$115.50
Replace your old and worn factory rubber radiator hoses with ISR Performance silicone radiator hoses. Upgrade your cooling system to the strength of a two layer silicone hose. These hoses are designed to take a...
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ISR Performance Silicone Radiator Hoses BLACK - Nissan Skyline GT-R RB25DET
-5%
$78.38
$82.50
ISR Has now released a line of Silicone-based coolant hoses that are designed to take a higher range of heat and coolant pressures than OEM style hoses. Silicone has a much higher strength than the...
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ISR Performance Silicone Radiator Hoses BLACK - Nissan Z34 370z (2009+)
-5%
$109.73
$115.50
Replace your old and worn factory rubber radiator hoses with ISR Performance silicone radiator hoses. Upgrade your cooling system to the strength of a two layer silicone hose. These hoses are designed to take a...
-10%
Sold Out
ISR Performance Silicone Radiator Hoses BLUE - Hyundai Genesis Coupe 2.0T (2010-2014)
-10%
$67.50
$75.00
ISR Has now released a line of Silicone-based coolant hoses that are designed to take a higher range of heat and coolant pressures than OEM style hoses. Silicone has a much higher strength than the...
-5%
ISR Performance Silicone Radiator Hoses BLUE - Nissan 240sx S13 S14 KA24DE (1989-1998)
-5%
$88.83
$93.50
ISR Has now released a line of Silicone-based coolant hoses that are designed to take a higher range of heat and coolant pressures than OEM style hoses. Silicone has a much higher strength than the...