SKU: BXFL-00309-10
BLOX Racing SUS303 Stainless Steel Manifold Stud Kit M8 x 1.25mm 65mm in Length - 10-piece Fits 1988-2001 Honda Civic Acura Integra
BLOX Racing SUS303 Stainless Steel Manifold Stud Kit provides reliable replacement hardware for exhaust manifold mounting on 1988-2001 Honda Civic CRX Del Sol and Acura Integra models with D-series B-series engines. These M8 x 1.25 x 65mm studs deliver consistent clamping force to prevent leaks under high heat and vibration. The 10-piece set covers most applications ensuring straightforward upgrades from worn OEM fasteners.
Key Features
- SUS303 Stainless Steel Construction: Resists corrosion and maintains strength in extreme engine bay conditions for extended service life
- Precise M8 x 1.25mm Threading: Matches factory specs for drop-in compatibility and secure nut seating without cross-threading
- 65mm Length: Allows full thread engagement into cylinder head while providing clearance for manifold flanges
- 10-Piece Kit Quantity: Supplies exact number needed for typical four-cylinder exhaust manifolds
- Rolled Thread Design: Enhances fatigue resistance and eases installation with reduced galling risk
Product Notes
- Confirm manifold stud size matches M8 x 1.25 prior to purchase
- Apply anti-seize to threads during assembly to avoid seizing
- Packaged in protective sleeve for damage-free delivery
Installation Notes
- Professional installation recommended.
- Torque studs to 22-25 ft-lbs following OEM sequence
- Requires M8 nuts and washers sold separately
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1988-1991 | Honda | Civic | EF Hatchback Sedan Coupe |
| 1988-1991 | Honda | CRX | Si HF |
| 1992-1995 | Honda | Civic | EG Hatchback Sedan Coupe |
| 1992-1995 | Honda | Civic Del Sol | Si VTEC S |
| 1996-2000 | Honda | Civic | EK Hatchback Sedan Coupe |
| 1990-1993 | Acura | Integra | DA LS GS RS |
| 1994-2001 | Acura | Integra | DC2 Type R LS GS RS |
Why Choose BLOX Racing?
- Trusted by racers for JDM import hardware since 2004
- High-grade materials built for track and street demands
- Precision CNC-machined in Taiwan for consistent fit
Frequently Asked Questions
-
Q: Does this kit fit 1996-2000 Honda Civic EX D16Y7?
A: Yes it replaces OEM exhaust manifold studs on D16 SOHC engines in 1996-2000 EK Civic models -
Q: What makes SUS303 stainless steel suitable for this application?
A: SUS303 offers corrosion resistance high tensile strength and improved machinability over standard steels for reliable long-term performance -
Q: Is installation difficult and what warranty applies?
A: Straightforward with basic tools. BLOX Racing provides limited lifetime warranty against manufacturing defects
Shipping & Handling
- Method: UPS Ground USPS Priority Mail
- Availability: In stock - ships same or next business day
- Packaging: Polybag in 6 x 4 x 1 inch box
- Weight: 0.35 lbs
BLOX Racing
BLOX Racing performance parts for Honda, Acura, Subaru, Toyota, Scion, and Mitsubishi platforms are stocked at Black Ops Auto Works. Shop sway bars, engine mounts, intake manifolds, valve covers, fuel rails, and suspension components engineered specifically for the import performance market. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 363 BLOX Racing SKUs across suspension, engine, and drivetrain categories. What This Brand Covers BLOX Racing builds performance suspension and engine components focused exclusively on the import tuning scene. Black Ops Auto Works stocks BLOX Racing products for Honda Civic and Civic Si, Acura Integra, Subaru BRZ, Toyota 86 and Scion FR-S, and Mitsubishi platforms, ranging from bolt-on suspension upgrades to fully machined billet engine components. Import-Focused Engineering BLOX Racing designs every part around the specific chassis and engine ...
View BLOX Racing Products
Hardware
Engine hardware, fasteners, and mounting hardware kits for builds, fabrication, and suspension work are stocked at Black Ops Auto Works. Shop ARP engine bolts and stud kits, suspension mounting hardware from Fox and Rock Krawler, bumper mount kits, tie rod clamps, joint retainer tools, and single and kit-packaged hardware for domestic, import, and off-road platforms. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 945 Hardware SKUs across engine hardware, suspension mounting hardware, and single-piece or kit-packaged fasteners. What This Collection Covers Hardware groups together the fasteners, mounting kits, clamps, and small components that hold engines, suspension systems, and accessories together. This includes ARP engine hardware such as intake manifold bolts and cam bolt kits, suspension mounting hardware from Fox and Rock Krawler for shock and steering stabilizer installs...
View Hardware Products
Hardware Kits - Other
Hardware kits and fastener assortments for engine builds, suspension installs, body and trim jobs, and off road rigs are stocked at Black Ops Auto Works. Shop ARP bolt and stud kits, brake caliper hardware, suspension bushing hardware, leaf spring hardware kits, security fastener kits, and general clip and retainer assortments across domestic and import platforms. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 593 Hardware Kits - Other SKUs across engine, suspension, body, and lighting hardware categories. What This Category Covers The Hardware Kits - Other category groups together fastener kits and hardware assortments that do not fall under a single dedicated part category. Coverage spans engine fastener kits like cam bolts and intake manifold bolts, suspension hardware including bushing pivot washers and leaf spring hardware, seat belt mounting hardware, security hardware fo...
View Hardware Kits - Other Products


