GSC Power Division Toyota 2JZ-GTE Chrome Polished Super Alloy Exhaust Valve - 29mm Head (
GSC Power-Division Super Alloy Exhaust Valve 2JZ-GE/GTE
GSC Power-Division Super Alloy Exhaust Valves for the 2JZ For those running high horsepower, high EGT set ups that need a valve that will last in 2000F conditions. The Super Alloy Exhaust valves have Chrome polished stems to create a smooth, durable finish for added life and better lubricity especially when paired with the GSC Manganese bronze valve guides. Strength, heat resistance and performance are engineered into every valve. Under head dish is maximized for weight savings while swirl polished and backcut heads promote better air flow without sacrificing durability.
Valve Size and Quantity
- 29mm STD size and +1mm 30mm oversize
- Sold as a set of 12 or Individually
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1993 - 2005 | Lexus | GS300 | Base |
| 2001 - 2005 | Lexus | IS300 | Base |
| 2002 - 2005 | Lexus | IS300 | Sportcross |
| 1992 - 2000 | Lexus | SC300 | Base |
| 1993 - 1998 | Toyota | Supra | Base, Twin Turbo |
Ships within 1-2 business days.
100% Genuine Parts
Fitment Guaranteed
GSC Power Division Toyota 2JZ-GTE Chrome Polished Super Alloy Exhaust Valve - 29mm Head (
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.


