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Header Reducer Kit, 2-1/2 to 2 Inch

SAME DAY SHIPPING! Most orders ship within 24 hours.

Specs
Centerline of Holes:
3.07
Material Type:
Steel
Overall Length:
3.85
Sold in Quantity:
Pair
Finish:
Natural
Flange Thickness:
.25
Collector Diameter :
2.50
Gasket(s) Included:
Yes
Hardware Included:
Yes
Garage Sale:
No
Header Reducer Kit, 2-1/2 to 2 Inch

Click image to enlarge

Please NOTE the following about this product:

  • This item is sold as a pair.

Details

Reviews

Q & A

What's in the Box

Each mild steel reducer comes with a welded-on 3-bolt flange, gaskets and bolts.

Customer Reviews

Rated 5 out of 5 by 3 reviewers.
RATING BREAKDOWN
3 reviews
5 Stars
3
4 Stars
0
3 Stars
0
2 Stars
0
1 Star
0
RECOMMEND THIS PRODUCT:

Chet
Verified Purchaser
Strawberry, Arixona

Good product. Worked per design

June 17, 2015
I was disappointed that this product was not offered and did not come with the exhaust manifold.
Cons:
  • no cons
Yes, I recommend this product.
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Captain j
Verified Purchaser
Verified Reviewer
Mount holly, NJ

Perfect product

May 27, 2015
This kit worked perfect for what i needed! Its even better that it comes with the gaskets and new bolts. Heavy duty and quality.
Yes, I recommend this product.
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remfab
ct

no one will beat this price and quality

January 25, 2010
header/exhaust reducer
Pros:
  • Includes bolts and gasket
Yes, I recommend this product.
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Page 1 of 1

Product Q&A

4 questions : 4 answers

1 answers

will these fit a factory 350 header

21Chevy
March 02, 2015

will these fit a factory 350 header

Answers

March 02, 2015
EricM
These will fit headers with 2 1/2" collectors but they will not fit stock Chevy exhaust manifolds.
1 answers

Will these mount on my 2 1/2 exhaush cut outs with the three hole mounting flang

Dan
Floyds Knobs IN
May 29, 2011

Will these mount on my 2 1/2 exhaush cut outs with the three hole mounting flang

Answers

June 02, 2011
John
These reducers work on most 2 ½” collectors and flanges utilizing the 3 bolt configuration and reduce the pipe size to 2” O.D. They include the gaskets, bolts, washers, and nuts.
1 answers

hi what is the measurement from hole to hole thanks bill

bill
new hampshire
December 21, 2011

hi what is the measurement from hole to hole thanks bill

Answers

December 21, 2011
Jason
Overall Length : 3.85 Inches (in) Collector Diameter : 2.50 Inches (in) Outlet Size : 2.00 Inches (in) Centerline of Holes : 3.07 Inches (in) Flange thickness : .25 Inches (in)
1 answers

Will these flangs fit the stock early model Chevy Ram Horn exhaust?

Peter
Sun Valley, Ca. 91352
April 12, 2011

Will these flangs fit the stock early model Chevy Ram Horn exhaust?

Answers

April 14, 2011
Shane
The header reducer 2 1/2" part # 91013751 will fit the exhaust manifolds. I have seen some people even run the donut style gaskets with these for a better seal.
Page 1 of 1

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