Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Hays Street 450 Clutch Kit - GM - 91-1007Overview: The Street 450 single disc kit is an excellent upgrade from your stock clutch and designed handle mildly modified engines up to 450 horsepower. It is a great clutch where drivability is the most important factor. Our clutch features 30% greater clamping force than a stock clutch allowing you to put more power to the ground and top quality disc material allows for smooth, no chatter engagement. Kit includes pressure plate, clutch disc,
Overview:
The Street 450 single disc kit is an excellent upgrade from your stock clutch and designed handle mildly modified engines up to 450 horsepower. It is a great clutch where drivability is the most important factor. Our clutch features 30% greater clamping force than a stock clutch allowing you to put more power to the ground and top quality disc material allows for smooth, no-chatter engagement. Kit includes pressure plate, clutch disc, alignment tool, and instructions.
Features:
- Great drivability for power levels up to 450 horsepower
- Smooth, chatter-free operation using top quality organic composite friction surface material
- Upgraded damper springs gives up to 30% more clamping pressure than stock OE clutch
- Clutch disc features heavy-duty hub spring assembly for increased load capacity
- Kit includes pressure plate, disc, and alignment tool
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 2005 - 2006 | Chevrolet | SSR | Base | 364/6.0L V8 |
| 2005 - 2006 | Pontiac | GTO | Base | 364/6.0L V8 |
| 2005 - 2007 | Chevrolet | Corvette | Base | 364/6.0L V8 |
| 2006 - 2007 | Cadillac | CTS | V | 364/6.0L V8 |
| 1998 - 2004 | Chevrolet | Corvette | Base | 350/5.7L V8 |
| 2003 | Chevrolet | Corvette | 50th Anniversary Edition | 350/5.7L V8 |
| 1998 - 2002 | Chevrolet | Camaro | Z28 | 350/5.7L V8 |
| 1998 - 2002 | Chevrolet | Camaro | Z28 SS | 350/5.7L V8 |
| 1998 - 2002 | Pontiac | Firebird | Formula | 350/5.7L V8 |
| 1998 - 2002 | Pontiac | Firebird | Trans Am | 350/5.7L V8 |
| 2004 | Pontiac | GTO | Base | 350/5.7L V8 |
| 1998 | Chevrolet | Corvette | Indianapolis 500 Pace Car | 350/5.7L V8 |
| 2003 | Chevrolet | Corvette | 50th Anniversary Edition Pace Car | 350/5.7L V8 |
Specs:
| Alignment Tool Included | Yes |
|---|---|
| Application | GM |
| Brand | Hays |
| Disc Diameter | 11 |
| Disc Material | Organic |
| Disc Style | Spring Hub |
| Emission Code | 5 |
| Input Shaft Diameter | 1-1/8 in. |
| Input Spline | 26 |
| Max Horsepower Rating | 450 |
| Pilot Bushing Included | No |
| Pressure Plate Style | Diaphragm |
| Product Type | Clutch Kits |
| Throwout Bearing Included | No |
| Warranty | Limited 90 Day Warranty |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 144 reviews
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Product Reviews
★★★★★ 5
It was the perfect suit for our big day!
Size: X-Small, Color: Purple, Size: X-Small, Color: Purple
Purple size xs. He's 5'9" 145-150lbs. Very impressed with this suit. The color and pattern is awesome. The fit was good. I would say this suit runs large. Usually he wears a Medium in everything but ordered an XS and it fit very well. The pants were long we had to get those hemmed. There was a few stray strings by the end of the night in areas of the suit. But overall good quality. And for a great price.
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Reviewed in the United States on August 13, 2025
★★★★★ 3
We were excited and I wanted to like it but...
Size: X-Small, Color: Black, Size: X-Small, Color: Black
We ordered this for Prom and it was supposed to be a size small, which was available for Prime ordering, but had to settle for xsmall. The pants, fortunately fit well and just need to be hemmed, the vest is great and the jacket is snug. My son has broad shoulders and I was hesitant to buy the xsmall, but it does fit just right. The only thing he would need to do is unbutton the jacket while he is dancing and maybe take it off while seated and eating dinner before prom. The material is surprisingly nice and has weight to it. I was relieved it isn't flimsy. The overall look on my son is smooth and we love the pattern and the material has shine to it. I was not happy that right out of the package, the button to the jacket could potentially fall off during because it doesn't look securely sewed in. The side of the right side of the jacket has thread already coming apart. And I found a little snag in a different location. I'm really not happy about that. I posted photos so you can see what I mean. We were excited about this suit, but it's going back. The company needs to do better with quality control.
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Reviewed in the United States on May 2, 2023
★★★★★ 5
Very Nice Fit!
Size: X-Large, Color: Black
Excellent quality and perfect fit! I used thr recommended size chart and it was just right. The design pattern in the suit gives it a very nice look. I'd order from Kudoro again!
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Reviewed in the United States on January 18, 2026
★★★★★ 5
Elegant Boots
Size: 10.5, Color: Brown
Very Beautiful, confortable, very hight quality, very elegant.
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Reviewed in the United States on December 3, 2025
★★★★★ 5
Comfortable
Size: 10 Wide, Color: Cognac
Best chukka I’ve had. Fit and comfort right out of the box.
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Reviewed in the United States on April 9, 2026
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