S15 Engine

ISR Performance MAF Adapter - Nissan Z32

ISR Performance Top Mount Turbo Lines - SR20DET S14 Motor ISR Steel braided turbo lines are direct replacement of factory turbo hardlines found in ...

ISR Performance T28 S14/S15 Turbo Oil Drain Tube - Angled ISR Performance T28 S14/S15 drain tube from bottom mount T28 to the block. This is a grea...

ISR Performance Universal Coolant Temp Adapter - 34mm Each kit includes 2 hose clamps and 1 adapter with an 1/8" NPT fitting that can be used with ...

ISR Performance MAF Adapter - Nissan (S13) SR/KA

ISR Universal T3 Turbo BlanketDesigned to keep underhood temperatures of your turbo car down, the ISR Performance T3 blanket will fit most T3 frame...

ISR Performance Silicone Radiator Hose - Nissan SR20DET - blue ISR Has now released a line of Silicone-based coolant hoses that are designed to tak...

ISR Performance Silicone Radiator Hose - Nissan SR20DET - RedISR Has now released a line of Silicone-based coolant hoses that are designed to take ...

ISR Performance Titanium Turbo Blanket - T25/T28

ISR Performance Thermostat - Nissan SR/KA - 60 Degree ISR colder temp thermostat for KA24DE and SR20DET. Good upgrade for High performance engines,...

ISR Performance Silicone Radiator Hose - Nissan SR20DET - Black ISR Has now released a line of Silicone-based coolant hoses that are designed to ta...

ISR Performance SR20DET Multi-Layer Exhaust Manifold Gasket ISR Multi Layer Gasket improves bolt-load retention at elevated temperatures, creating ...

ISR RSX3582Turbo - T3 - .82ar  ISR Performance has now added larger frame turbochargers to their turbocharger line. With the quality and success of...

ISR RSX3576 Dual Ball Bearing Turbo - T3 - .64ar .82ar ISR has released their new larger frame turbo upgrade options for those looking for top moun...

ISR Performance has now added larger frame turbochargers to their turbocharger line. With the quality and success of the smaller T2 replacement tur...

ISR RSX2860R Dual Ball Bearing Turbo - T2 - .64ar ISR has released their new small frame ball bearing turbo upgrade options for those looking for b...

ISR Water Neck Outlet - Nissan SR20DET S14/S15 Style With Integrated 1/8 npt Coolant Temp Sensor PortThis Similar part was originally found on the ...

ISR Performance Radiator Fan Mounting Kit

ISR Performance O2 Sensor Adapter - Nissan SR20DET

ISR Magnetic Oil Drain Plug - M12x1.25Utilize the ISR Performance Magnetic Oil Drain Plug to ensure that any metal particulate in your oil stays ou...

ISR Performance Bottom Mount Turbo Lines - SR20DET S14 Motor (Notchtop)ISR Steel braided turbo lines are direct replacement of factory turbo hardli...

ISR Performance - Top Feed Injectors - 750cc- (set of 4) These top feed 750cc ISR Performance injectors are a high quality yet affordable option fo...

ISR Performance - Top Feed Injectors - 1200cc- (set of 4) These top feed 1200cc ISR Performance injectors are a high quality yet affordable option ...