My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Flowmaster 817850 American Thunder Axle-Back Exhaust System with 4.5-Inch Black Tips

(2019-2024 Ram 1500)

Part of: Flowmaster American Thunder Axle-Back Exhaust System with Tips

Other options in this family: Flowmaster 817751

Manufacturer

Picture for manufacturer Flowmaster

Part Number

817850
9 reviews
Sale Price

$449.95

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Flowmaster American Thunder Axle-Back Exhaust System delivers aggressive sound and improved exhaust flow for enthusiasts seeking a bold upgrade. This bolt-on system removes restrictive factory resonators to unleash a deeper, more powerful exhaust note while maintaining excellent performance across the RPM range.

Key Features:

  • All stainless steel construction for maximum durability and corrosion resistance
  • Mandrel-bent 16-gauge tubing ensures smooth exhaust flow and minimal backpressure
  • Large 4.5-inch black ceramic coated tips for an aggressive appearance
  • Direct bolt-on installation using factory hanger locations
  • Quick and easy installation with no welding or modifications required
  • Removes factory resonators for enhanced exhaust tone
  • Backed by Flowmaster's Lifetime Limited Warranty

This axle-back system is engineered to provide the signature Flowmaster sound while delivering a straightforward installation process. The premium stainless steel construction ensures long-lasting performance and resistance to the elements, while the black ceramic coated tips add a distinctive finishing touch to your vehicle's rear end.

Products specifications

Fits

2019-2024 Ram 1500

Brand

Flowmaster

Prop 65

Yes

California Proposition 65 Chemical Name

Chromium (hexavalent compounds)

California Proposition 65 Chemical Name

Nickel (Metallic)

Catalytic Converter Included

No

Catalytic Converter Quantity

0

Category

Exhaust

Clamping Type

Flat Band

Clamps Included

Yes

Emission Code

5

Exhaust Series

American Thunder

Exhaust Tip Color

Black

Exhaust Tip Connection

Clamp-On

Exhaust Tip Cut

Angled

Exhaust Tip Edge

Rolled Edge

Exhaust Tip Finish

Black Ceramic Coating

Exhaust Tip Intercooled

No

Exhaust Tip Material

304 Stainless Steel

Exhaust Tip Quantity

2

Exhaust Tip Resonated

No

Exhaust Tip Shape

Round

Exhaust Tip Wall

Single Wall

Exit Style

Dual Out Rear

Finish

Natural

Gasket Or Seal Included

No

Grade Type

Performance

Hangers Included

Yes

Heat Shield Included

No

Inlet Type

Clamp-On

Mount Type

Uses Factory Hangers

Mounting Bracket Included

No

muffler part number

No Muffler

Muffler Quantity

0

Pipe Color

Silver

Pipe Material

409 Stainless Steel

Product Type

Exhaust System

Sound Level

Moderate

Spring Bolt Kit Included

No

Sub Category

Exhaust and Tail Pipes

Tail Pipe Quantity

Dual

Tip Logo

Embossed

Type

Axle-Back

Warning

California Proposition 65

Love the ease of making purchases with Affirm and delivery time was awesome to Hawaii thank you will I definitely recommend this site to friends and family.

great price hope it fits factory replacement

Great price and nice shipping discount coupon

quick, easy, and some of the best prices around.

price and discount always welcome to me!

very easy to use!

great God Bless

Website easy to use great prices

Easy to navigate, and easy to checkout with paypal

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy