FLOWMASTER American Thunder Axle-Back Exhaust System 2007-2018(Wrangler JK with 3.6L/3.8L) | 817942
FLOWMASTER American Thunder Axle-Back Exhaust System 2007-2018(Wrangler JK with 3.6L/3.8L) | 817942PART#: PART#: FLO-817942
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FLOWMASTER American Thunder Axle-Back Exhaust System 2007-2018(Wrangler JK with 3.6L/3.8L) | 817942
Description
Overview
The Flowmaster American Thunder Axle-back exhaust system for the 2007-2018 Jeep Wrangler JK is perfect for the enthusiast looking for maximum performance and ground clearance. The 2.50-inch tailpipe features a mandrel bent 409 stainless steel design for performance and corrosion resistance. The tailpipe is finished off with a 3.00-inch polished 304 stainless steel tip and fits both 2 and 4 door models with the 3.6L or 3.8L engine. This system replaces the factory transverse muffler reducing weight, improves ground clearance, and provides a moderate sound level. Because this system tucks the tailpipe up high, an aftermarket metal bumper is generally recommended. The exhaust system is covered by our Lifetime Limited Warranty. Designed for a perfect fit, this system includes all necessary parts and hardware for easy and quick installation you can do at home in about 15 minutes.
Features:
Max Dyno Gains of 5 HP and 7 Lb.Ft. Torque
Provides Maximum Clearance for Off-Roading
Mandrel Bent Pipe Increases Exhaust Flow and Performance
Stainless Steel Construction Offers Great Corrosion Resistance
Utilizes the Factory Mounting Points for an Easy Installation
Moderate Sound Level
Backed by Flowmaster’s Lifetime Limited Warranty
| Brand | Flowmaster |
|---|---|
| Catalytic Converter Quantity | 0 |
| Category | Exhaust |
| Clamps Included | Yes |
| Emission Code | 5 |
| Exhaust Series | American Thunder |
| Exhaust Tip Quantity | 1 |
| Exit Position | Single Out Rear |
| Exit Style | Single Out Rear |
| Finish | Natural |
| Grade Type | Performance |
| Hangers Included | Yes |
| Main Piping Diameter | 2.50 IN |
| Material | 409 Stainless Steel |
| Mount Type | Uses factory hangers |
| Muffler Quantity | 0 |
| Muffler Series | Not Included |
| part type | Exhaust System Kit |
| Pipe Material | 409 Stainless Steel |
| Product Type | Exhaust System |
| Single Dual | Single |
| Sound Level | Moderate |
| Sub Category | Exhaust and Tail Pipes |
| System Type | Axle-back |
| Tip Cut | Angle |
| Tip Diameter | 3.00 IN |
| Tip Edge Style | Cut |
| Tip Finish | Polished |
| Tip Length | 4.75 IN |
| Tip Logo | Embossed |
| Tip Material | 304 Stainless Steel |
| Tip Quantity | 1 |
| Tip Shape | Round |
| Tip Style | Single wall |
| Tubing Diameter | 2.50 IN |
| Tubing Material | 409 Stainless Steel |
| Type | Axle-Back |
| UPC | 090127100530 |
| California Proposition 65 Chemical Name | Chromium (hexavalent compounds), Nickel (Metallic) |
| California Proposition 65 Required | Yes |
| Part Number | 817942 |
Fitment Table
Vehicle Fitment
| Year | Make | Model |
|---|---|---|
| 2007-2017 | Jeep | Wrangler |
| 2018 | Jeep | Wrangler JK |
Confirm engine, cab, wheelbase, body style, emissions requirements, and other product-specific requirements before ordering.
Warranty
Flowmaster Warranty
Coverage: Manufacturer's Limited Lifetime Warranty.
Coverage applies to the original purchaser while the product remains installed on the original vehicle and protects against defects in materials and workmanship. Normal wear, cosmetic changes, racing use, improper installation, alteration, misuse, collision, and road-impact damage are excluded.
Proof of purchase is required; warranty registration is not mandatory. Flowmaster may replace the product or refund the original purchase price after inspection. Installation, removal, labour, towing, transportation, and return-shipping costs are not covered.
Shipping & Returns
Shipping & Refund Policy
Shipping:
We ship across Canada. Orders are processed within 1–2 business days. Delivery within Canada typically takes 3–10 business days depending on location and carrier. Tracking information will be provided once your order ships.
Refunds & Returns:
Returns are accepted within 30 days of delivery. Items must be unused and in original packaging. Please review our full return policy for more details.
Damaged or Incorrect Items:
If you receive a damaged or incorrect item, please contact us within 5 days of delivery. Call or text 416-624-1357 or email sales@Niagarajeeps.ca so we can resolve the issue quickly.