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Gibson 07-17 Jeep Wrangler JK Sport 3.8L 2.5in Cat-Back Dual Extreme Exhaust - Black Elite (Ceramic)

SKU: GIB17306-B

Exhaust Systems

GIB Cat-Back - Dual Extreme...

Gibson 07-17 Jeep Wrangler JK Sport 3.8L 2.5in Cat-Back Dual Extreme Exhaust - Black Elite (Ceramic)

SKU: GIB17306-B

Exhaust Systems

GIB Cat-Back - Dual Extreme...

A$1,728.31
IN STOCK! Est Ship 3-5 days. In stock at 1 location (4 available)

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Description

Truck/Suv

Because Jeep enthusiast need more power from idle to 3,000 RPM, Gibson Designed their Jeep Exhaust to enhance low and mid range performance for climbing and towing. This Hi Temp Black Ceramic Coated Dual Extreme Rear Exhaust exits behind each rear tire to provide plenty of ground clearance both On Road and Off Road. Offered with Dual Large diameter Rolled Edge Black Ceramic Exhaust tips, a Hassle free, bolt-on installation with professional results. Backed by a Lifetime Limited Warranty.

Additional Information

Black Elite Cat-Back Dual Extreme Exhaust System; Aluminized

Part Type

Exhaust System Kit

Data: v4.2 - Upd: 2026-11-10 23:09:37

Features

  • Aluminized Mandrel Bent Tubing
  • Aluminized Superflowâ„¢ Muffler
  • Baffled/Chambered Muffler; No Internal Packing
  • Black Ceramic Round Rolled Edge Slash-Cut Tips
  • Incl. All Hardware/Factory Style Hangers
  • Lifetime Limited Warranty
  • Minimal Interior Drone - Aggressive Sound

Important Notice relating to US Domestic Market Trucks & Pickups

Many US-market trucks and pickups are available in multiple cab and bed-length configurations (e.g., Single Cab, Extended Cab, Double/Crew Cab, CrewMax, 5.5ft/6.5ft/8ft beds, etc.). Exhaust system fitment can vary between these chassis versions.

Where available, we list all compatible vehicles, cab types, and bed lengths in the product description. However, depending on your exact configuration, some systems may require optional extension/mid-pipes or minor modification for correct fitment.

Because of these variations, please carefully check your cab configuration and bed length before purchasing. If you are unsure, or if your vehicle has been modified, please reach out to a StreetFX agent.

(keyword: cat-back)

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-10 04:18:21

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Gibson, GIBSON EXHAUST, Gibson Performance Exhaust
StreetFX SKU gib17306-B
SFX Item ID 4084019
Accounting SKU gib-17306-B
Manufacturer SKU 17306-B
Manufacturer UPC 677418027112
Alternative References 17306-B, GIB-17306-B

Exhaust System, Dual Extreme, Rear Axle-Back, Stainless Steel, Black Ceramic, Split Side, Jeep, 3.6L, 3.8L, Kit

Gibson Dual Extreme exhaust systems are perfect for the drivers who want to take their vehicle to the next level. This dual bolt-on cat-back system exits behind the rear tires at an aggressive angle with a powerful exhaust tone. Add bold street looks with powerful dyno-tested and tuned street performance gains. Order the Dual Extreme exhaust system designed to fit your application.

Additional kit features:
• Aluminized heavy-duty or stainless steel tubing for extended durability
• Mandrel-bent tubing maintains constant exhaust flow through each bend for outstanding performance
• Superflow Performance muffler
• Polished T304 stainless steel tip with clampless connection design
• Zinc plated hangers and clamps
• Available in configurations for fitment on different makes and models

Product Attributes
UPC677418027112
BrandGibson Performance Exhaust
Tip CutSlant
QuantitySold as a kit.
Part TypeExhaust Systems
Tip ShapeRound
Tip FinishBlack ceramic coated
Exhaust TypeSingle in/Dual out
Product LineGibson Dual Extreme Exhaust Systems
System StyleRear axle-back
Tip IncludedYes
Tip Material304 stainless steel
Tip Quantity2
Exit LocationSplit side
Muffler StyleBaffled and chambered
System FinishNatural
Inlet Quantity1
Muffler FinishNatural
Tip Edge StyleNon-rolled edge, single-wall
System Material409 stainless steel
Muffler IncludedYes
Muffler MaterialSteel
Muffler QuantityOne
Hardware IncludedYes
Special AttentionIt is illegal to install parts or components that bypass, defeat, or render inoperative the manufacturers’ technology and design necessary to reduce vehicle emissions to meet state and federal Clean Air Act standards.
Muffler ConfigurationSingle inlet/Dual outlet
Tip Outlet Size (in.)4.00
Tailpipe Diameter (in.)2.50 in.
Manufacturer's Part Number17306-B
Catalytic Converter(s) IncludedNo
Intermediate Pipe Diameter (in.)2.50 in.

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