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Part number: 17470
Product Details
Flowmaster 17470 American Thunder Exhaust System Single
Products specifications
Exhaust Type Single in/Dual out
Exit Location Split side
Exit Quantity Dual
Hardware Included Yes
Inlet Quantity Dual
Intermediate Pipe Diameter (in) 3.000 in.
Muffler Configuration Single inlet/Dual outlet
Muffler Included Yes
Muffler Quantity One
Muffler Style Chambered
Notes 2.500 inch inlet 3.000 inch outlet intermediate pipe.
Quantity Sold as a kit.
System Finish Aluminized
System Material Steel
System Style Cat-back
Tailpipe Diameter (in) 2.500 in.
Tip Cut Straight
Tip Edge Style Rolled edge
Tip Finish Polished
Tip Included Yes
Tip Material Stainless steel
Tip Outlet Size 3.000 in.
Tip Quantity Dual
Tip Shape Round
2WD/4WD 2WD/4WD
Exhaust Series American Thunder
Exhaust System Type Cat-back System
Exit Position Dual Rear/Side Exit
Heat Shield None
I.D 2.00
Material Aluminized Steel
muffler part number 530702
Muffler Series 70 Series Big Block
O.D. 2.50
Single/Dual Dual
Sound Level Moderate Sound
Tip Diameter (inches) 3.00
Tip Qty 2
Tubing Diameter (inches) 2.50

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. D.O.R./D.O.S. systems are the perfect choice, and include exit pipes for both dual Out rear and dual Out side configurations so that you can choose the one that fits your style. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. 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. W/Dual cats. Extended cab/Short bed only.

  • Dyno tuned for maximum performance
  • Connects after factory catalytic converter
  • Includes hangers and hardware for easy installation
  • Moderate exterior exhaust tone
  • Mandrel bent 16 gauge aluminized tubing
Reviews
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S
Fast service and shipping, Plus the lowest price for the high performance k&n air filter
I wanted.
S
Good
S
I was hesitant to order from Autoplicity due to the perception that the price was too good to be real (and not some scam). However, I read a few reviews on the internet and decided to take a chance. Once I placed my order I was sent a tracking number and received my car parts within 2 weeks. I was happy that I got the parts I ordered and the price was really low. Simple and quick.
F
Great customer service, received tracking number quickly.
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Fitment
Chevrolet C1500
1999 Chevrolet C1500 ALL / Base / LS
1998 Chevrolet C1500 ALL / Base / Cheyenne / Silverado / WT
1997 Chevrolet C1500 ALL / Base / Cheyenne / Silverado / WT
1996 Chevrolet C1500 ALL / Base / Cheyenne / Silverado / WT
Chevrolet K1500
1999 Chevrolet K1500 ALL / Base / LS
1998 Chevrolet K1500 ALL / Base / Cheyenne / Silverado / WT
1997 Chevrolet K1500 ALL / Base / Cheyenne / Silverado / WT
1996 Chevrolet K1500 ALL / Base / Cheyenne / Silverado / WT
GMC C1500
1999 GMC C1500 ALL / Base / Sierra / Sierra SL / Sierra SLE / Sierra SLT
1998 GMC C1500 ALL / Base / Sierra / Sierra SL / Sierra SLE / Sierra SLT / Sierra Special
1997 GMC C1500 ALL / Base / Sierra / Sierra GT / Sierra SL / Sierra SLE / Sierra SLT / Sierra Special
1996 GMC C1500 ALL / Base / Sierra / Sierra SL / Sierra SLE / Sierra SLT / Sierra Special
GMC K1500
1999 GMC K1500 Base / Sierra SL / Sierra SLE / Sierra SLT
1998 GMC K1500 ALL / Base / Sierra / Sierra SL / Sierra SLE / Sierra SLT / Sierra Special
1997 GMC K1500 ALL / Base / Sierra / Sierra SL / Sierra SLE / Sierra SLT / Sierra Special
1996 GMC K1500 ALL / Base / Sierra / Sierra SL / Sierra SLE / Sierra SLT / Sierra Special
Return Policy
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