66751 Proform Parts Exhaust Header Bolt Universal
66751 Proform Parts Exhaust Header Bolt Universal
Available in stock (20)
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66751 Proform Parts Exhaust Header Bolt Universal
Upgrade your automotive performance with the 66751 Proform Parts Exhaust Header Bolt. Designed with meticulous attention to detail, these bolts are engineered for durability and reliability, making them the perfect choice for any exhaust header installation.
Key Features:
- Permanently Assembled: Each bolt comes with a pair of special washers for enhanced performance.
- Simple Wedge Locking Mechanism: The unique wedge-locking action prevents any loosening due to vibration, ensuring a secure fit.
- Easy to Use: Can be untightened with a standard wrench, lubricated, and reused for convenience.
- Oil Improves Performance: Unlike traditional bolts, contact with oil enhances the wedge effect, securing your installation even further.
- No Little Clips or Retainers: Designed for straightforward installation without the hassle of extra components.
- Quality Assurance: Backed by a limited 1-year warranty for peace of mind.
Specifications:
- Quantity: Set of 12
- Bolt Type: Universal
- Head Type: Hex Head
- Length: 3/4 Inch
- Thread Size: 3/8 Inch-20
- Washer Type: Wedge Locking
- Finish: Black Oxide
- Material: Steel
With the 66751 Proform Parts Exhaust Header Bolt, you can be confident in the strength and stability of your exhaust system. Experience the ease of installation and superior performance that these high-quality bolts offer. Consider replacing your exhaust header bolts today for a more secure and efficient ride!
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

