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Flowmaster

Flowmaster 15811 Pre-bent Tailpipes

Flowmaster 15811 Pre-bent Tailpipes

Regular price $265.95 USD
Regular price Sale price $265.95 USD
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10 in stock

Quantity
Description & Features

Flowmaster 15811 Pre-bent Tailpipes

These Builder Series tailpipes are constructed from 2.50-inch mandrel-bent 16-gauge aluminized steel tubing for maximum flow, tuck up high in the chassis for good clearance and exit out the sides behind the rear wheels. Designed to be used with a Single Inlet/Dual 2.50-inch Outlet mufflers such as part# 9430452 (Super 44 Series) or 530552 (Super 50 Series) muffler. Covered by our 3-year Limited Warranty. Note: Some fitment may be necessary. Does Not include installation hardware or exhaust tips.

  • Mandrel-bent for Maximum Performance
  • High Clearance around Rear Differential
  • Exits Out the Sides Behind Rear Wheels
  • Designed for Double Off-set Mufflers
  • 16 Gauge Aluminzed Steel Tubing
  • Does Not Include Hardware
  • 3-year Limited Warranty
Specifications
2WD/4WD 2WD
Brand Flowmaster
California Proposition 65 Required No
Category Exhaust
Clamps Included Yes
Color Gray
Emission Code 5
Exhaust Pipe Bend Type Assorted
Exit Style Dual Side Exit
Finish Aluminized
Flanged Inlet No
Grade Type Performance
Heat Shield Included No
Inlet Connection Slip-Fit
Inlet Inside Diameter 2.50
Inlet Outside Diameter 2.63
Inlet Type Clamp-On
Main Piping Diameter 2.50
Material Aluminized Steel
Mount Type Yes
Muffler Part Number Kit Only
Outlet Connection Slip-Fit
Outlet Inside Diameter 2.50
Outlet Outside Diameter 2.63
part type Exhaust Tail Pipe
Pipe Bend Type Mandrel
Product Type Exhaust Accessories
Single Dual Dual
Sub Category Exhaust and Tail Pipes
System Type Tailpipe Kit
Tapered Outlet No
Tubing Diameter 2.50
Universal Or Specific Fit Specific Fit
Welded Bracket Quantity 0
Welded Hanger No
Packaging Information

Weight: 24.4 lbs
Dimensions: 17.8 x 13.3 x 11.4 IN

Warranty

View Warranty (PDF)

⚠ Fitment Notes
  • 2.50 Inch, Dual Out Side, Use Center In / Dual Out Muffler
  • Fits 1988-1998 Chevrolet/GMC C1500 and K1500 Pickups. Designed to work with a center in / dual out muffler.

Vehicle Fitment

  • 1990-1993 Chevrolet C1500 454 SS
  • 1994-1997 Chevrolet C1500 Base
  • 1988-1998 Chevrolet C1500 Cheyenne
  • 1999 Chevrolet C1500 LS
  • 1988-1992 Chevrolet C1500 Scottsdale
  • 1988-1998 Chevrolet C1500 Silverado
  • 1990-1998 Chevrolet C1500 WT
  • 1994-1997 Chevrolet K1500 Base
  • 1988-1998 Chevrolet K1500 Cheyenne
  • 1999 Chevrolet K1500 LS
  • 1988-1990 Chevrolet K1500 Scottsdale
  • 1988-1998 Chevrolet K1500 Silverado
  • 1991 Chevrolet K1500 Sport
  • 1990-1998 Chevrolet K1500 WT
  • 1988-1993 GMC C1500 Sierra
  • 1997 GMC C1500 Sierra GT
  • 1994-1999 GMC C1500 Sierra SL
  • 1988-1999 GMC C1500 Sierra SLE
  • 1994-1999 GMC C1500 Sierra SLT
  • 1988-1993 GMC C1500 Sierra SLX
  • 1994-1998 GMC C1500 Sierra Special
  • 1988-1993 GMC K1500 Sierra
  • 1994-1999 GMC K1500 Sierra SL
  • 1988-1999 GMC K1500 Sierra SLE
  • 1995 GMC K1500 Sierra SLS
  • 1994-1999 GMC K1500 Sierra SLT
  • 1988-1993 GMC K1500 Sierra SLX
  • 1994-1998 GMC K1500 Sierra Special
  • 1993 GMC K1500 Sierra Sport
View full details

California Proposition 65 Warning

This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov ↗.