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ISR (Formerly ISIS) Performance Parts, LLC
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Popular Products
ISR Performance Mazda Miata NA 1.6 Circuit Spec Exhaust - (1989-1993)
$385.00
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ISR Performance Universal 3" Dual Tips ~40" Length. 16" to Dual 24"
$150.00
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ISR Performance Mazda Miata NA Circuit Spec Exhaust-(1994-1997)
$385.00
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ISR Performance MAF Adapter - Nissan S13 SR/KA
$15.00
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ISR Performance Fuel Pressure Regulator - Gold
$110.00
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Featured Products
ISR Performance Water Neck Outlet - Nissan SR20DET S14 w/Integrated 1/8 npt port
$80.00
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ISR Performance - Silicone Coupler - 2.50 - 3.00" 90 Degree - Black
$26.00
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ISR Performance OE Replacement Valve Cover Gasket Set - RWD SR20DET S13
$25.00
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ISR Performance Intercooler Cold Pipe - Nissan KA24DE
$65.00
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ISR Performance Pro Series Coilovers - Subaru Impreza (STI ONLY) - 08-13
$850.00
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ISR Performance Radiator Fan Shroud Kit - Nissan KA24DE S14
$150.00
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ISR Performance Rear Toe Control Rods - Nissan 240sx 89-98 S13/S14
$110.00
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ISR Performance Couplers and Clamps - T-Bolt Hose Clamp - 4.00"+8mm
$5.00
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New Products
ISR Performance Billet S13 SR20DET Intake Manifold, Fuel Rail, and Throttle Body Combo
$700.00
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ISR Performance S-Chassis LS Swap Y-Pipe
$200.00
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ISR Performance Billet RB25DET Front Facing Intake Manifold, Fuel Rail, and Throttle Body Combo
$750.00
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ISR Performance 50MM Tial Weld-On Blow Off Valve Flange - Aluminum
$25.00
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ISR Performance Front Upper Camber Arms Nissan 350Z / Infiniti G35
$350.00
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ISR Performance S13 / S14 240sx T56 Master Cylinder Conversion Kit
$235.00
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ISR Performance Stainless Steel Downpipe - Nissan 240SX KA-T
$130.00
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ISR Performance Race Muffler Delete - Mazda Miata ND 16+
$150.00
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ISR Performance Eccentric Lockout Kit for Nissan 240SX S13, Skyline R32
$40.00
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ISR Performance Eccentric Lockout Kit for Nissan 240SX S14, S15
$40.00
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ISR Performance Eccentric Lockout Kit for Nissan 350Z, Infiniti G35
$40.00
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ISR Performance Eccentric Lockout Kit for Nissan 370Z, Infiniti G37
$45.00
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ISR Performance Shorty Clutch Line - 07-10 Nissan 350Z
$30.00
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ISR Performance Stainless Steel Test Pipe - Hyundai Veloster Turbo
$115.00
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ISR Performance OE Replacement Water Pump - Nissan RB25DET/RB26DETT
$50.00
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ISR Performance LS Swap Headers - Hyundai Genesis Coupe
$900.00
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