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$151.95
Flowtech 51525FLT Header Back Exhaust System
Flowtech 51525FLT Header Back Exhaust System

Flowtech 51525FLT Header Back Exhaust System

73-86 Chevy, 73-87 GMC, Header-Back Exhaust System Type, Dual Single or Dual

2 Reviews | 1 Answered Question
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Flowtech 51525FLT Header Back Exhaust System
Flowtech 51525FLT Header Back Exhaust System
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Part # 42551525FLT
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$151.95
$177.95
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  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.

Details

Exhaust System Type:
Header-Back
Single or Dual:
Dual
Exhaust Pipe Size:
2.25"
MFG. Part #:
51525FLT
Sold in Quantity:
Kit
Emission Code:
3
GTIN Code:
787480515254

Info

HolleyDAYS are here again! SAVE up to 20% on this part and hundreds of other Holley brands during the 2018 HolleyDAYS sale 11/15/18-12/31/18.

Flowtech Super Street Exhaust Kits offer a top quality, custom fit dual exhaust system at a price that couldn't be more affordable. Kits include everything from the header flange back to the tailpipe, excluding mufflers. These heavy duty 16-gauge systems offer the maximum in versatility. Available for either header or stock manifold applications, Flowtech Super Street Dual Kits were designed to locate all components above the frame. All systems feature OEM exit locations and all parts and instructions are included.

  • Super Street Header Dual Kit, Fits 73-87, 305-400 Engine, Chevrolet / GMC / Pickup, 1/2, 3/4 & 1-TON, 4 WHEEL DRIVE ONLY.
  • Heavy Duty 2.25" 16-gauge tubing for increased performance
  • Header Dual Kit includes all installation hardware
  • Custom fit for both factory manifolds and aftermarket headers
  • NOTE: Mufflers not included.

Note: For direct fit using headers 51525FLT kit should be used with Flowtech Headers sales #11500FLT, Required Muffler "inlet and outlet" tube size is 2.25", Suggested mufflers: TERMINATOR sales #50121FLT or RAPTOR sales #50051FLT. For use with factory exhaust manifold system order sales #52525FLT.

Installation Instructions (PDF)

Application

Fits 73-87, 305-400 Engine, Chevrolet / GMC / Pickup, 1/2, 3/4 & 1-TON, 4 WHEEL DRIVE ONLY.

Some parts are not legal for use in California or other states with similar laws/regulations

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  • Some basic info on the various exhaust options carried by Speedway Motors.
  • Information on how to pick the proper header for your project.
  • Product guru Jeff K. doesn't just limit his revival tendencies to those of the four wheeled variety. He also likes to leave his mark on motorcycles, giving new life to tired old two-wheelers. Follow along as he tackles a 2004 Kawasaki Vulcan.

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