Flowmaster 81075 Manifold Downpipe Kit Fits Bel Air Biscayne Caprice Impala

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Product details

Management number	205960099	Release Date	2025/10/31	List Price	$56.66	Model Number	205960099
Category	Shop by Product Type Exhaust

Exhaust Pipe

Manifold Downpipe Kit

Manifold Downpipe Kit; 2.5 in. Dia.;Incl. 3 Bolt Flanges/Donut Gaskets/Sleeves; 409 Stainless Steel; Fits Only Angled Ram Horn Manifold;

SPECIFICATIONS:

Bend Angle: N/A
Catalytic Converter Included: No
Center Line Radius: N/A
Converter Quantity: 0
Gauge: 16
Heat Shield Attached: No
Inlet Inside Diameter: 2.500 in.
Leg/Straight Length: N/A
Material: 409 Stainless Steel
Mount Type: Uses Factory Hangers
Pipe Material: Stainless Steel
Position: N/A
Single or Dual: Dual
System Type: Manifold Down Pipe
Tube Diameter: 2.500 in.
Tubing Diameter: 2.500 in.
WARNING CA Proposition 65: Yes
WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

FEATURES:

Mandrel Bent 16ga 409 Stainless Tubing
Includes Hardware
Great Fit
Stainless Steel Construction
Lifetime Limited Warranty

Flowmaster introduces their new manifold downpipes for the 1965-1967 Chevrolet Caprice, Bel Air, Impala, and Biscayne with the 396 and 427 Big Block V8 engines. These 2.50" mandrel bent pipes include factory style 3-bolt flanges, donut gaskets and donut sleeves for an easy installation. Constructed in durable 409S stainless steel, the pipes are covered by Flowmaster's Lifetime Limited Warranty.

Flowmaster operates the only exhaust Research & Design facilities of its kind in the world, centered around the SuperFlow SF-7100 engine dynamometer complete with E.C.A. (engine cycle analysis) equipment and also SuperFlow chassis dyno's. Through use of these dyno's, Flowmasters engineering staff can track the complete engine cycle in millionths of a second and can obtain exact technical data of each degree of cam rotation, from induction to the tip of the exhaust system, while also showing the power numbers that really matter, the power numbers to the ground. Flowmaster also utilizes Spectrum Analyzers to fine tune the sound of each of the eleven different series of mufflers that Flowmaster currently offers, both for peak performance and just the right sound levels and tones. Flowmasters product line includes exhaust products for Performance Street, Muscle cars, Trucks, Street Rods, RV's, Motorhomes, and all types of race applications. With over 400 different muffler models, 370+ exhaust systems and numerous exhaust accessories available, Flowmaster offers you the choice of sound to fit your sound preference from wild to mild and of your specific vehicle needs. Call our experienced tech staff for live help and detailed information regarding your vehicles. With Ray still active and hands on with the R&D department in the development, not only of new exhaust products, but also with new technologies currently being tested in third and new R&D facility, the future looks to be very exciting indeed.