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ISR Performance

Collection: ISR Performance

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276 products

ISR Performance Front Upper Camber Arms Nissan 350z / Infiniti G35

Camber Kits

ISR Performance Front Upper Camber Arms Nissan 350z / Infiniti G35

Regular price $433.68
Sale price $433.68 Regular price $456.50
ISR Performance Hyundai Genesis LS Mount Kit

Engine Mounts

ISR Performance Hyundai Genesis LS Mount Kit

Regular price $391.88
Sale price $391.88 Regular price $412.50
ISR Performance Short Shifter - 2009+ Hyundai Genesis Coupe

Shifters

ISR Performance Short Shifter - 2009+ Hyundai Genesis Coupe

Regular price $172.43
Sale price $172.43 Regular price $181.50
ISR Performance Titanium Turbo Blanket - Hyundai Genesis Coupe 2.0T

Turbo Blankets

ISR Performance Titanium Turbo Blanket - Hyundai Genesis Coupe 2.0T

Regular price $130.63
Sale price $130.63 Regular price $137.50
ISR Performance LS1 T56 Transmission Shifter Extension Relocation Kit

Transmission Rebuild Kits

ISR Performance LS1 T56 Transmission Shifter Extension Relocation Kit

Regular price $444.13
Sale price $444.13 Regular price $467.50
ISR Performance GT Single Exhaust - Nissan 350Z

Catback

ISR Performance GT Single Exhaust - Nissan 350Z

Regular price $522.50
Sale price $522.50 Regular price $550.00
ISR Performance GT Single Exhaust With Burnt Tip- Nissan 350Z

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ISR Performance GT Single Exhaust With Burnt Tip- Nissan 350Z

Regular price $627.00
Sale price $627.00 Regular price $660.00
ISR Performance GT Single Exhaust - Nissan 370Z

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ISR Performance GT Single Exhaust - Nissan 370Z

Regular price $522.50
Sale price $522.50 Regular price $550.00
ISR Performance GT Single Exhaust With Burnt Tip - Nissan 370Z

Catback

ISR Performance GT Single Exhaust With Burnt Tip - Nissan 370Z

Regular price $627.00
Sale price $627.00 Regular price $660.00
ISR Performance GT Single Exhaust - 05-06 Infiniti G35 Sedan

Catback

ISR Performance GT Single Exhaust - 05-06 Infiniti G35 Sedan

Regular price $574.75
Sale price $574.75 Regular price $605.00
ISR Performance GT Single Exhaust - Infiniti G37 Sedan

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ISR Performance GT Single Exhaust - Infiniti G37 Sedan

Regular price $574.75
Sale price $574.75 Regular price $605.00
ISR Performance GT Single Exhaust - 2009+ Hyundai Genesis Coupe 2.0T - Burnt Tips

Catback

ISR Performance GT Single Exhaust - 2009+ Hyundai Genesis Coupe 2.0T - Burnt Tips

Regular price $627.00
Sale price $627.00 Regular price $660.00
ISR Performance GT Single Exhaust - Toyota GR86 / FRS / BRZ

Catback

ISR Performance GT Single Exhaust - Toyota GR86 / FRS / BRZ

Regular price $574.75
Sale price $574.75 Regular price $605.00
ISR Performance GT Single Exhaust - Infiniti Q60 Coupe RWD

Catback

ISR Performance GT Single Exhaust - Infiniti Q60 Coupe RWD

Regular price $574.75
Sale price $574.75 Regular price $605.00
ISR Performance GT Single Exhaust - Nissan R32 Skyline GTS-T

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ISR Performance GT Single Exhaust - Nissan R32 Skyline GTS-T

Regular price $522.50
Sale price $522.50 Regular price $550.00
ISR Performance GT Single Exhaust - Nissan Z RZ34

Catback

ISR Performance GT Single Exhaust - Nissan Z RZ34

Regular price $522.50
Sale price $522.50 Regular price $550.00
ISR Performance GT Single Exhaust - 89-94 S13 Nissan 240sx

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ISR Performance GT Single Exhaust - 89-94 S13 Nissan 240sx

Regular price $397.10
Sale price $397.10 Regular price $418.00
ISR Performance GT Single Exhaust - 95-98 S14 Nissan 240sx

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ISR Performance GT Single Exhaust - 95-98 S14 Nissan 240sx

Regular price $397.10
Sale price $397.10 Regular price $418.00
ISR Performance GT Oil Drain Flange Integrated 5/8 Male Neck (fits GT15-GT35 BB Turbos)

Drain Plugs

ISR Performance GT Oil Drain Flange Integrated 5/8 Male Neck (fits GT15-GT35 BB Turbos)

Regular price $19.86
Sale price $19.86 Regular price $20.90
ISR Performance F-Lever - OE GM Replacement GTO Shifter Cup

Shifters

ISR Performance F-Lever - OE GM Replacement GTO Shifter Cup

Regular price $78.38
Sale price $78.38 Regular price $82.50

About Pure Auto Performance

Pure Auto Performance started with a simple idea: helping people find quality parts they can trust without the stress and confusion that usually comes with upgrading a car. We’re enthusiasts just like you, and we know how much pride goes into every build. Whether it’s improving a daily driver or working on a long-term project, the right part can make your car feel brand new again. That’s why we put care into everything we offer, choosing products that genuinely make a difference on the road.

We also believe car parts should be more than just nice to look at they should last, perform well, and fit the vision each driver has. Some customers prefer clean, subtle upgrades, while others love bold changes that completely transform their vehicle. No matter the style, our goal is to make the process easy, honest, and enjoyable. At Pure Auto Performance, we’re here to support you at every step so you can build a car that feels right for you. This brand is more than a store. It’s a community of people who love driving and want the best for their cars.

1-2 Day Fast Delivery
30 Days Free Returns
Secure Payment
24/7 Customer Support
High Quality Parts