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Flowmaster American Thunder Cat-Back Exhaust System 817473

Flowmaster American Thunder Cat-Back Exhaust System 817473
Flowmaster American Thunder Cat-Back Exhaust System 817473Flowmaster American Thunder Cat-Back Exhaust System 817473Flowmaster American Thunder Cat-Back Exhaust System 817473Flowmaster American Thunder Cat-Back Exhaust System 817473
$1,264.99 ea
NEWARRIVING SOONEstimated Ship Date 12/10/2024 (If Ordered Today)11 Available from HOLLEY PERFORMANCE PRODUCTS as of 11/22/2024
Model: 4005330
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
OVERSIZE 2
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For the person who wants the look of a traditional dual exhaust system with all the benefits that a Flowmaster® Cat-back exhaust system provides. The American Thunder exhaust system is constructed from mandrel-bent 2.50-inch stainless steel flowing into a specially designed Super 40™ Series muffler for a moderately aggressive exterior tone and a moderate interior tone. The system finishes with dual 2.50-inch mandrel-bent stainless tailpipes and a pair of 3.00-inch polished 304 stainless steel tips, with your choice of tailpipe exits either straight out the back for a muscular look, or exiting behind the rear wheels which is ideal for towing. The system uses the factory hanger locations for an easy installation and is covered by our Lifetime Limited Warranty. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation. For those who prefer full aluminized steel construction with a 3-year Limited Warranty, check out exhaust system part# 17473. Notes: Fits Fits 4-wheel drive only with extended cab/short bed configuration.
Features:
  • Includes Hangers and Hardware for an Easy Installation
  • Mandrel-bent 16-gauge Stainless Steel Tubing
  • Connects After Factory Catalytic Converter
  • Covered by our Lifetime Limited Warranty
  • Deep Powerful Exterior Exhaust Tone
  • Super 40 Series Performance Muffler
  • Uses the Factory Hanger Locations
  • Includes all Necessary Hardware
  • Lifetime Limited Warranty
  • Easy Installation
Fits 1993-1995 Chevrolet Silverado and GMC Sierra K1500 trucks with 5.0L or 5.7L engine, 4 wheel drive extended cab/short bed only.
Installation Notes:
Fits 1993-1995 Chevrolet Silverado and GMC Sierra K1500 trucks with 5.0L or 5.7L engine, 4 wheel drive extended cab/short bed only.

About Flowmaster

Manufacturer of performance exhaust systems, mufflers, performance air intakes, turbo boost modules, catalytic converters, race mufflers, headers and numerous exhaust accessories for late model cars, trucks, off-road, Jeeps, SUV’s, classic muscle cars, powersports vehicles and more. Flowmaster® gives you lots of exhaust choices with 12 designs of chambered mufflers, 3 styles of our exclusive “laminar-flow” mufflers and a new line of FlowFX “straight-through” performance mufflers, along with 5 sound categories of exhaust systems, giving you the customer, the power to custom tailor the sound of your vehicle whether you prefer mild, moderate or aggressive tones and sound levels. Since 1983, Flowmaster is the company you can trust, and has led the industry in offering only the best products you can buy for your vehicles.

Downloads:

Download Name File Size
fm_warranty_general.pdf88.58KB
817473_instructions.pdf3.22MB

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Submodel Years Engine Fitment Notes
Chevrolet C1500 Base 1994 5.0L / 305 / V8 With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
Chevrolet C1500 Base 1995 5.0L / 305 / V8 With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
Chevrolet C1500 Cheyenne 1993 5.0L / 305 / V8 With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
Chevrolet C1500 Cheyenne 1994 5.0L / 305 / V8 With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
Chevrolet C1500 Cheyenne 1995 5.0L / 305 / V8 With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
Chevrolet C1500 Silverado 1993 5.0L / 305 / V8 With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
Chevrolet C1500 Silverado 1994 5.0L / 305 / V8 With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
Chevrolet C1500 Silverado 1995 5.0L / 305 / V8 With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
Chevrolet C1500 1993 5.0L / 305 / V8 With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
Chevrolet C1500 1994 5.0L / 305 / V8 With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
Chevrolet C1500 1995 5.0L / 305 / V8 With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
Chevrolet K1500 Base 1994 5.0L / 305 / V8
5.7L / 350 / V8
With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
Chevrolet K1500 Base 1995 5.0L / 305 / V8
5.7L / 350 / V8
With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
Chevrolet K1500 Cheyenne 1993 5.7L / 350 / V8
5.0L / 305 / V8
With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
Chevrolet K1500 Cheyenne 1994 5.7L / 350 / V8
5.0L / 305 / V8
With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
Chevrolet K1500 Cheyenne 1995 5.7L / 350 / V8
5.0L / 305 / V8
With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
Chevrolet K1500 Silverado 1993 5.7L / 350 / V8
5.0L / 305 / V8
With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
Chevrolet K1500 Silverado 1994 5.7L / 350 / V8
5.0L / 305 / V8
With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
Chevrolet K1500 Silverado 1995 5.7L / 350 / V8
5.0L / 305 / V8
With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
Chevrolet K1500 1993 5.0L / 305 / V8 With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
Chevrolet K1500 1994 5.0L / 305 / V8 With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
Chevrolet K1500 1995 5.0L / 305 / V8 With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
GMC C1500 Sierra SLE 1993 5.0L / 305 / V8 With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
GMC C1500 Sierra SLE 1994 5.0L / 305 / V8 With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
GMC C1500 Sierra SLE 1995 5.0L / 305 / V8 With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
GMC C1500 Sierra SLT 1994 5.0L / 305 / V8 With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
GMC C1500 Sierra SLT 1995 5.0L / 305 / V8 With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
GMC C1500 Sierra SLX 1993 5.0L / 305 / V8 With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
GMC C1500 Sierra SL 1994 5.0L / 305 / V8 With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
GMC C1500 Sierra SL 1995 5.0L / 305 / V8 With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
GMC C1500 Sierra 1993 5.0L / 305 / V8 With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
GMC K1500 Sierra SLE 1993 5.7L / 350 / V8
5.0L / 305 / V8
With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
GMC K1500 Sierra SLE 1994 5.7L / 350 / V8
5.0L / 305 / V8
With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
GMC K1500 Sierra SLE 1995 5.7L / 350 / V8
5.0L / 305 / V8
With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
GMC K1500 Sierra SLT 1994 5.0L / 305 / V8 With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
GMC K1500 Sierra SLT 1995 5.7L / 350 / V8
5.0L / 305 / V8
With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
GMC K1500 Sierra SLX 1993 5.0L / 305 / V8
5.7L / 350 / V8
With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
GMC K1500 Sierra SL 1994 5.7L / 350 / V8
5.0L / 305 / V8
With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
GMC K1500 Sierra SL 1995 5.7L / 350 / V8
5.0L / 305 / V8
With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.
GMC K1500 Sierra 1993 5.0L / 305 / V8
5.7L / 350 / V8
With 3.00 Flanged Cat Converter. Extended cab/Short bed - 4 Wheel Drive only.

Specifications:

2WD/4WD 4WD
California Proposition 65 Chemical Name Chromium (hexavalent compounds), Nickel (Metallic)
California Proposition 65 Required Yes
Emission Code 5
Exhaust Series American Thunder
Exit Position Dual Out Rear / Dual Out Side
Heat Shield No
Inlet Diameter (in) 3
Material 409 Stainless Steel
Muffler Part Number Kit Only
Muffler Quantity 1
Muffler Series Super 40 Series
Outlet Diameter (in) 2.5
Part Type Exhaust System Kit
Product Type Exhaust System
Proposition 65 www.P65Warnings.ca.gov
Single Dual Dual
Sound Level Aggressive / Moderate
System Type Cat-back
Tip Diameter (in) 3
Tip Quantity 2
Tubing Diameter (in) 2.5
Warranty Limited Lifetime (Lifetime)

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Flowmaster American Thunder Cat-Back Exhaust System 817473:
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