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πŸ”’ stage 8 8912a locking header bolt kit: ultimate security with 1" bolts logo

πŸ”’ Stage 8 8912A Locking Header Bolt Kit: Ultimate Security with 1" Bolts Review

3

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Average

Revainrating 4 out of 5Β Β 
RatingΒ 
3.8
πŸ”Š Exhaust Systems & Parts, 🏎️ Performance Car Parts & Accessories

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Details

MaterialNickel
ExteriorNickel
Manufacturer GradeGrade 8
Head StyleHex
BrandStage 8

Description of πŸ”’ Stage 8 8912A Locking Header Bolt Kit: Ultimate Security with 1" Bolts

Grade 8 bolts will not stretch when hot. Duplex nickel finish for a superior look and corrosion resistance. Double hex head includes 3/16 inches recessed allen head for easy installation. Removable and reusable. Can visually inspect; no need to put a wrench on to check tightness.

Reviews

Global ratings 3
  • 5
    1
  • 4
    1
  • 3
    0
  • 2
    1
  • 1
    0

Type of review

Revainrating 4 out of 5

Great Locking Bolts for Automotive Exhaust Systems

As a performance car enthusiast, I am always looking for ways to improve my vehicle's sound and power. My analysis of these locking header bolts showed that they are a great addition to any automotive exhaust system. They hold the headers securely to prevent leaks and are easy to install. The only downside is the price, but it's worth it for the added security and peace of mind. Overall, I highly recommend these locking bolts to anyone who wants to improve their exhaust system's performance.

Pros
  • Provides extra security by preventing unauthorized access or tampering.
Cons
  • Requires the use of a specific tool for both installation and removal, which can be inconvenient if the tool is not readily available or misplaced.

Revainrating 5 out of 5

Great product to match the Stage 8 Manifold Bolts

Manifold Bolts have always worked perfectly when installed correctly. The manifold gasket is not leaking! Great product, reasonable price and fast delivery.

Pros
  • Manifold Bolts
Cons
  • Almost Never

Revainrating 2 out of 5

Overpriced - Manifolds and Accessories

Overpriced for what they are. I had to modify the locking tabs on most of the bolts to fit the heads on my '93 Chevy 350, one of the most common engines. Overall, I at least expected the tabs to work unmodified because that would make them different from regular screws.

Pros
  • Exhaust and Parts
Cons
  • Operating Speed