SKU: 761-1003 | UPC: 672036025717
ARP M8 x 1.25 x 30 Hex SS Bolts for Honda Acura K-Series Throttle Bodies (5/pkg)
These ARP M8 x 1.25 x 30mm hex head stainless steel bolts come in a pack of 5 designed specifically for throttle body mounting on Honda and Acura K20 K24 engines. They provide consistent clamping force to prevent leaks and ensure stable performance under high boost or track conditions. Engineered for demanding street and race use these bolts resist fatigue for long-term reliability.
Key Features
- Genuine ARP Fasteners: Built with high-strength stainless steel for dependable holding power in critical engine locations
- Precision-Rolled Threads: Ensure maximum thread engagement and accurate torque values every time
- Hex Head Design: Allows easy wrench access during installation on tight throttle body setups
- Stainless Steel Construction: Resists corrosion from fuels oils and heat cycles in performance environments
- Matched 5-Pack Set: Includes exact lengths needed for direct replacement without custom sizing
Product Notes
- Thread size M8 x 1.25 pitch length 30mm overall height 25mm under head
- Torque to ARP specs typically 18-22 ft-lbs with ARP Ultra-Torque lubricant
- Ships in protective packaging weighs 0.1 lbs measures 3 x 3 x 1 inches
Installation Notes
- Professional installation recommended.
- Clean all threads and holes apply ARP Ultra-Torque to prevent galling
- Follow ARP torque sequence recheck after first heat cycle
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2002-2006 | Acura | RSX | Base |
| 2002-2006 | Acura | RSX | Type-S |
| 2006-2011 | Honda | Civic | Si 2.0L |
| 2004-2008 | Honda | TSX | All |
| 2012-2015 | Honda | Civic | Si 2.4L |
| 2006-2011 | Honda | S2000 | All |
Why Choose ARP?
- Proven track record in professional racing teams worldwide
- High-strength materials tested beyond OEM standards
- Exact engineering for perfect fit and repeatable performance
Frequently Asked Questions
- Q: Will these bolts fit my K24 swapped Civic?
A: Yes they match throttle body mounting holes on all K20 K24 engines in 2002+ Honda Acura models listed including Civic Si RSX and TSX. - Q: What material are these bolts made from?
A: 300 series stainless steel for corrosion resistance strength and reusability in high-heat engine bays. - Q: What is the ARP warranty policy?
A: ARP offers a limited lifetime warranty against manufacturing defects when installed and torqued per instructions.
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Compact poly bag in 3 x 3 x 1 inch box
- Weight: 0.1 lbs





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