Flowtech 11549FLT Exhaust Header
Flowtech 11549FLT Exhaust Header
Hero image 0 of Flowtech 11549FLT Exhaust Header, 0 of 6
Flowtech

Flowtech 11549FLT Exhaust Header

3 stars out of 1 review
(3.0)|
1 rating
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Key item features

  • Durable Construction: Features heavy-duty 16-gauge 409 Stainless Steel tubing, mandrel-bent for consistent diameters, ensuring smooth exhaust flow and increased velocity.
  • Optimized Performance: Smooth transition, 1-5/8 inch diameter primary tubes enhance exhaust flow, boosting performance and improving throttle response.
  • Seamless Connection: OE style 2-1/2 inch ball and socket collector allows for direct connection to the factory exhaust head pipe without cutting or welding.
  • Secure Sealing: TIG-welded, machined 3/8 inch header flange provides a leak-free seal and maximum strength, complemented by included premium aluminum header gaskets.
  • Versatile Finishes: Available in Natural, Polished, High Temp Black paint, and Ceramic Coated finishes to suit various aesthetic preferences.
  • Engine Compatibility: Designed as a popular shorty header for 2014-2015 Chevy/GMC Silverado/Tahoe/Yukon models with 5.3L and 6.2L LT V-8 engines (2WD/4WD).
  • Performance Enhancement: Recommended upgrade for vehicles utilizing a cold air intake, cat-back exhaust system, or tuner to maximize their benefits.
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Current price is $442.95
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Columbus, 43215
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Comparison Chart:
Vehicle model11549FLTFlowtech 11549FLT Exhaust HeaderGMT-400Flowtech 91832-1FLT Exhaust HeaderTFlowtech 31170FLT Exhaust Header32100FLTCeramic Header91670FLTFlowtech 91670FLT Exhaust Header11701-1FLTTight Fit Block Hugger Header11547FLTFlowtech 11547FLT Exhaust Header11704-1FLTFlowtech 11704-1FLT Exhaust ManifoldLSFlowtech 31730-3FLT Flowtech LS Swap Exhaust Manifolds11706FLTFlowtech 11706FLT Exhaust Header
Vehicle year2014Flowtech 11549FLT Exhaust Header-Flowtech 91832-1FLT Exhaust Header1964Flowtech 31170FLT Exhaust Header1969Ceramic Header1997Flowtech 91670FLT Exhaust Header-Tight Fit Block Hugger Header2014Flowtech 11547FLT Exhaust Header-Flowtech 11704-1FLT Exhaust Manifold-Flowtech 31730-3FLT Flowtech LS Swap Exhaust Manifolds-Flowtech 11706FLT Exhaust Header
Vehicle makeChevy/GMCFlowtech 11549FLT Exhaust Header-Flowtech 91832-1FLT Exhaust HeaderFirebirdFlowtech 31170FLT Exhaust HeaderFordCeramic HeaderFordFlowtech 91670FLT Exhaust HeaderChevyTight Fit Block Hugger HeaderChevy/GMCFlowtech 11547FLT Exhaust HeaderChevyFlowtech 11704-1FLT Exhaust ManifoldGMFlowtech 31730-3FLT Flowtech LS Swap Exhaust ManifoldsChevyFlowtech 11706FLT Exhaust Header
Vehicle fitment typeSpecificFlowtech 11549FLT Exhaust HeaderSpecificFlowtech 91832-1FLT Exhaust HeaderSpecificFlowtech 31170FLT Exhaust HeaderSpecificCeramic HeaderSpecificFlowtech 91670FLT Exhaust HeaderSpecificTight Fit Block Hugger HeaderSpecificFlowtech 11547FLT Exhaust HeaderSpecificFlowtech 11704-1FLT Exhaust ManifoldSpecificFlowtech 31730-3FLT Flowtech LS Swap Exhaust ManifoldsSpecificFlowtech 11706FLT Exhaust Header
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3 out of 5 stars
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Showing 1-1 of 1 review

Jan 5, 2021
Hector Manuel
3 out of 5 stars review

Great product but it requires some modification

I bought this headers as a replacement for the factory manifold, they look great but I do required some modifications to the Y pipe since the headers are shorter than the manifold and want you bolt everything it will hit the cab. Took me around 6 hours due to I have to extract 2 broken manifold bold on the heads.

Review from jegs.com
Helpful?5YRDYCOE6H8H250586971