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GM F-Body LS1 Exhaust Flanges, Mild Steel

GM F-Body LS1 Exhaust Flanges, Mild Steel
LS1 Chevy LS V8, 2.5" Inside Diameter, .50" Hole Diameter, .38" Material Thickness, Steel
In Stock
Can Ship FREE
Details
MFG. Part #:
Select Side to see
Inside Diameter:
2.5"
Bolt Hole Pattern:
Select Side to see
Hole Diameter:
.50"
Material Thickness:
.38"
Material Type:
Steel
Finish:
Natural
Sold in Quantity:
Each
Collector Diameter:
2-1/2 Inch
Info
You just bought your LS1 and plan on using the factory exhaust manifolds, but noticed they have odd shaped collector flanges. Now what? These flanges bolt to the factory factory manifold and allow for a smooth installation. Flanges are 3/8" thick.
Specify driver or passenger side.
Important Messages
- Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
Some parts are not legal for use in California or other states with similar laws/regulations
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Reviews
Q & A
Videos & Articles
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Maintaining your headers is an important part of any hot rod. Pat gives some tips and demonstrates how well Purple Metal Polish works for keeping your headers looking great.
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Pat shows that exhaust can make a difference on even your daily driver. Check out this video of Pat with the Hooker Muffler installed on his '03 Suburban.