ISR Performance
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ISR Performance Quad Titanium Tip Race Exhaust System - Hyundai Genesis Coupe 3.8L
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$862.13
$907.50
The ISR Race exhaust system is designed to offer the most aggressive tone possible from an exhaust system. These stainless steel cat-back exhaust systems are a no muffler straight through design for a bolt on...
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ISR Performance Quick Short Throw Shifter - Hyundai Genesis Coupe 09+
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$172.43
$181.50
This is a brand new short shifter from ISR. Shorten the throw of your BK1 or BK2 Genesis 6spd transmission with the ISR Performance Short Shifter! Eliminate that long shifting throw in your stock Genesis Coupe....
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ISR Performance Quick Short Throw Shifter Kit - Mazda Miata MX-5 NA (1989-1998)
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$78.38
$82.50
The ISR Short Shifter reduces movement by ~37.3% for faster shifting whilst reducing shifter slop, and is a Direct Bolt In. What's in the box: 1x Short Shifter 1x Hardware Kit ** All ISR Performance...
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ISR Performance RACE Exhaust Muffler System - Hyundai Veloster Turbo (2013-2015)
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$888.25
$935.00
The ISR Race exhaust system is designed to offer the most aggressive tone possible from an exhaust system. These stainless steel cat-back exhaust systems are a no muffler straight through design for a bolt on...
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ISR Performance Radiator Fan Shroud Kit & Dual 12" Fans - Nissan 240sx S13 KA24DE
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$193.33
$203.50
IS-FS-KAS13 - ISR Performance Radiator Fan Shroud Kit & Dual 12" Fans - Nissan 240sx S13 KA24DE These fan shroud kits are the perfect match for any aftermarket radiator. The ISR fan shrouds are made...
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ISR Performance Radiator Fan Shroud Kit & Dual 12" Fans - Nissan 240sx S13 SR20DET
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$193.33
$203.50
IS-FS-SRS13 - ISR Performance Radiator Fan Shroud Kit & Dual 12" Fans - Nissan 240sx S13 SR20DET These fan shroud kits are the perfect match for any aftermarket radiator. The ISR fan shrouds are made...
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ISR Performance Radiator Fan Shroud Kit & Dual 12" Fans - Nissan 240sx S14 KA24DE
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$193.33
$203.50
IS-FS-KAS14 - ISR Performance Radiator Fan Shroud Kit & Dual 12" Fans - Nissan 240sx S14 KA24DE These fan shroud kits are the perfect match for any aftermarket radiator. The ISR fan shrouds are made...
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ISR Performance Radiator Fan Shroud Kit & Dual 12" Fans - Nissan 240sx S14 SR20DET
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$193.33
$203.50
IS-FS-SRS14 - ISR Performance Radiator Fan Shroud Kit & Dual 12" Fans - Nissan 240sx S14 SR20DET These fan shroud kits are the perfect match for any aftermarket radiator. The ISR fan shrouds are made...
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ISR Performance Ram Horn Top Mount Manifold MVR SCH40 - Nissan 240sx SR20DET
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$731.50
$770.00
With Great Success of the ISR V3 SR20DET Manifold we have released a brand new High-quality SCH40 RamHorn Top Mount Manifold with 44mm MVR wastegate. The ISR RamHorn Manifold is an upgrade over almost all...
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ISR Performance Ram Horn Top Mount Manifold MVS SCH10 - Nissan 240sx S13 S14 KA24DE
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$731.50
$770.00
IS-SSHT-NKAT - ISR Performance RamHorn Top Mount Manifold MVS SCH10 - Nissan KA24DE S13/S14 The ISR RamHorn Manifold is built utilizing our heavy duty SCH40 weld-el's and designed to allow the end user to retain P/S...
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ISR Performance RB Series RB20DET / RB25DET Swap Mount Kit - Nissan 180sx 240sx S13 S14 (1989-1998)
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$391.88
$412.50
The ISR Performance RB swap mounts are designed to be your one stop solution for all RWD Nissan RB series motors to fit in both S13 and S14 chassis. ISR Performance mounts feature a urethane engine...
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ISR Performance RC Series Muffler Delete Exhaust - Mazda MX-5 Miata NC (2006-2013)
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$235.13
$247.50
ISR Performance RC Series Muffler Delete removes the rear muffler and is a quick and clean solution to losing weight, and giving your NC that extra edge at the track. ISR Performance RC Series Muffler...
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ISR Performance RC Series Muffler Delete Exhaust - Mazda MX-5 Miata ND1 (2016-2018)
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$235.13
$247.50
IS-RCE-NDMD - ISR Performance RC Series Muffler Delete Exhaust - Mazda MX-5 Miata ND1 (2016-2018) ISR Performance RC Series Muffler Delete removes the rear muffler and is a quick and clean solution to losing weight,...
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ISR Performance Rear Suspension Package - Nissan Z33 350Z & Infiniti G35
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$459.80
$484.00
IS-SUSPK-Z33-Street - ISR Performance Rear Suspension Package - Nissan Z33 350Z & Infiniti G35 Now available for the Z chassis are the popular Street Series arms. These affordable arms are designed with the budget racer...
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ISR Performance Rear Suspension Package - Nissan Z34 370Z & Infinti V37 G37 RWD
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$459.80
$484.00
IS-SUSPK-Z34-Street- ISR Performance Rear Suspension Package - Nissan Z34 370Z & Infinti V37 G37 RWD Now available for the Z chassis are the popular Street Series arms. These affordable arms are designed with the budget...
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ISR Performance Rear Toe Control Rods - Scion FR-S / Subaru BRZ (2013-2020)
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$182.88
$192.50
IS-RTC-FRS - ISR Rear Toe Control Rods - Scion FR-S / Subaru BRZ 13-20 When lowering your FRS, BRZ, or FT86 the factory toe adjustment is relatively limited. To insure you can get your alignment...
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ISR Performance Rear Toe Control Rods - Toyota 86 / GR86 / Subaru BRZ
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$182.88
$192.50
IS-RTC-FRS - ISR Performance Rear Toe Control Rods - Toyota 86 / GR86 / Subaru BRZ When lowering your FRS, BRZ, or FT86 the factory toe adjustment is relatively limited. To insure you can get...
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ISR Performance Red Silicone Radiator Hose Kit - Nissan Z33 350z w/ LSx Swap
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$156.75
$165.00
IS-RH-LS350-R - ISR Performance Red Silicone Radiator Hose Kit - Nissan Z33 350z w/ LSx Swap Designed to work with DE style 350Z radiators and LS1 F-Body Accessories/Water Pump, the ISR Performance 350Z LSx swap...
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ISR Performance Rocker Arm Stoppers Kit - Nissan 240sx S13 S14 SR20DET
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$78.38
$82.50
IS-RAS - ISR Performance Rocker Arm Stoppers Kit - Nissan 240sx S13 S14 SR20DET This listing is for a brand new set of ISR Stainless Steel rocker arm stoppers for the RWD SR20DET. Unlike the...
ISR Performance Round Catch Can 0.5 Liter - Universal
$210.00
IS-RDOIL05 - ISR Performance Round Catch Can 0.5 Liter - Universal The all new ISR Performance 0.5L round catch can / oil air separator is designed to help keep your intake free and clear of...
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ISR Performance RS TD05HR 20G Turbocharger - Hyundai Genesis 2.0T Upgrade
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$757.63
$797.50
ISR Performance RS TD05HR 20G Turbocharger for Genesis 2.0T upgrade Introducing the ISR RSTD05HR 20G turbo. Using an upgraded 20G compressor wheel and factory style turbine wheel the ISR TD05HR delivers a greatly increased power...