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Bbk

BBK Full-Length Headers 16390 Headers, Long Tube, Steel, Polished ceramic coated, Ford, Mustang, V6, Pair

SKU: BBK16390

Headers
Bbk

Bbk

BBK Full-Length Headers 16390 Headers, Long Tube, Steel, Polished ceramic coated, Ford, Mustang, V6, Pair

SKU: BBK16390

Headers
A$2,248.15
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description

Additional Information

Magnaflow Competition Series Stainless Cat-Back System

Part Type

Exhaust System Kit

Product Overview

The MagnaFlow 2000-2006 Jeep Wrangler Competition Series Cat-Back Performance Exhaust System 16390 brings an aggressive, attention-grabbing edge to the deep resonant exhaust note we're so well known for. This exhaust kit is designed to enhance your 2.4L, 2.5L, 4.0L 2000-2006 Jeep Wrangler with dyno-proven performance made possible thanks to fast-flowing mandrel bent 2.5in. main piping and 1 Straight-Through mufflers ending in a Single Straight Passenger Side Rear exit with 2.75in. Polished Welded-On Single Wall Turndown Cut Edge tips featuring a sporty finish. The exhaust system's cat-back layout replaces your ride's exhaust system from near the catalytic converter on back. Exhaust system 16390 is engineered to make your vehicle's engine produce Aggressive exterior and Moderate interior sound levels, befitting its competition-oriented design. 16390's direct-fit design makes installation a breeze thanks to the use of advanced 3D scanning techniques. This performance exhaust system is made of 100% durable and corrosion-resistant stainless steel and produced using CNC precision robotic manufacturing, all backed by MagnaFlow's limited lifetime warranty. Please check to ensure compliance with local noise regulations.

Additional Application Notes
• 2.5 in.; Incl. Tubing/5x5x14 in. Muffler/Tailpipe/2.75 in. Round Tip; Single Straight Pass. Side Rear Exit; Stainless
• 2.5 in.; Incl. Tubing/5x5x14 in. Muffler/Tailpipe/2.75 in. Round Tip; Single Straight Pass. Side Rear Exit; Stainless;Meets Or Exceeds CARB Emissions Requirements

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.


Data: v2 - Desc: v4.2 - Upd: 2026-11-07 16:58:15

Data: v4.2 - Upd: 2026-11-07 23:32:57

Features

Easy To Install

Note for Australian and European Markets

Unless otherwise stated, this product may be engineered for use in Left-Hand Drive vehicles. Steering components, pedals, shifters, linkages, wing mirrors, instrument clusters, panhard rods/traction bars, drag links, brake boosters, brake or clutch lines, accelerator cables, heater cores, some master cylinders and adjacent parts can vary between LHD and RHD configurations. In some models compenents such as windscreen wiper arms, motors and linkages could differ in their size and orientation. Items such as floor mats & dash mats may have differences in their structure around the front row (or padding in different locations). In many cases items are identical depending on the design of the vehicle and part, but may have differing mounts, lengths or bolt patterns. Carefully review the product images and details to ensure suitability for your vehicle, or contact StreetFX support if you are unsure. Returns are not accepted for special order products.

(keyword: headers)

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 Details

Anticipated Ship Out Time:Approximately 1-2 Days
Attachment Style:Bolt-On
Attachment Type:Bolt-On
Catalytic Converter Quantity:0
Clamp Type:Band Clamp
Clamping Type:Band Clamp
Clamps Included:Yes
Color/Finish:Stainless
Components:Band Clamp=1
Description:Competition Series Stainless Cat-Back System
Exhaust Inlet Connection Type:Bolt-On
Exhaust Pipe Material:Stainless
Exhaust Tip Connection:Welded-On
Exhaust Tip Cut:Turndown
Exhaust Tip Diameter:2.75
Exhaust Tip Edge:Cut Edge
Exhaust Tip Finish:Polished
Exhaust Tip Intercooled:No
Exhaust Tip Length:9
Exhaust Tip Material:Stainless Steel
Exhaust Tip Quantity:1
Exhaust Tip Resonated:No
Exhaust Tip Shape:Round
Exhaust Tip Wall:Single Wall
Exhaust Type:Single
Exit Location:Single Straight Passenger Side Rear
Exit Position:Single Straight Passenger Side Rear
Exit Quantity:Single
Exit Style:Single Straight Passenger Side Rear
Finish:Stainless
Gasket Included:No
Gasket Or Seal Included:No
Hangers Included:Yes
Inlet Connection Type:Bolt-On
Inlet Inside Diameter:2.500 in.
Inlet Type:Bolt-On
Main Piping Diameter:2.500 in.
Material:Stainless
Mounting Bracket Included:No
Muffler Body Diameter:5.000 in. x 5.000 in.
Muffler Body Finish:Polished
Muffler Body Height:5.000 in.
Muffler Body Length:14.000 in.
Muffler Body Material:Stainless Steel
Muffler Body Shape:Round
Muffler Body Width:5.000 in.
Muffler Count:1
Muffler Finish:Brushed
Muffler Material:Stainless Steel
Muffler Quantity:1
Muffler Type:Straight-Through
Outlet Outside Diameter:2.500 in.
Part Number:mag16390
Pipe Material:Stainless Steel
Recommended Use:Performance
Series:Competition
Sound Level:Aggressive
Subtitle:Cat-Back Performance Exhaust System
Subtitles:Cat-Back
System Type:Cat Back
Tail Pipe Diameter:2.500 in.
Tip Diameter:2.750 in.
Tip Finish:Polished
Tip Length:9.000 in.
Tip Material:Stainless Steel
Tip Quantity:1
Tip Shape:Round
Tip Type:Turndown
Title:MagnaFlow 2000-2006 Jeep Wrangler Competition Series Cat-Back Performance Exhaust System
Tubing Diameter:2.500 in.
Type:Cat-Back
Valve Included:No
Valve Type:None
Warranty:Lifetime

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Bbk, Bbk Performance, BBK Performance Parts
StreetFX SKU bbk16390
SFX Item ID 5025181
Accounting SKU bbk-16390
Manufacturer SKU 16390
Manufacturer UPC 197975163905
Alternative References 16390, BBK-16390

Headers, Long Tube, Steel, Polished ceramic coated, Ford, Mustang, V6, Pair

Direct-fit BBK full-length headers will help your vehicle produce extra horsepower. Constructed from heavy 14-gauge, mandrel-bent tubing with 3/8 in. thick die-stamped flanges, these headers come in your choice of coated finishes. Gaskets and mounting hardware are included. Unless otherwise noted, these headers are designed to fit the vehicle as it came from the manufacturer. This includes components like cylinder heads, chassis, steering, motor mounts, body mounts, and bushings, etc. If your vehicle is using aftermarket components, parts from other applications, or custom altered parts, then it is the installer's responsibility to verify fitment.

Product Attributes
BrandBBK Performance
Manufacturer's Part Number16390
Part TypeHeaders
Product LineBBK Full-Length Headers
UPC197975163905
Header StyleLong tube one-piece
Header MaterialSteel
Primary Tube Outside Diameter (in.)1 5/8 in.
Header ColorPolished ceramic coated
Weld-UpNo
Cylinder Head Port ShapeRound
Collector AttachmentBall and socket flange
Collector Reducers IncludedNo
TunedNo
Primary Tube Gauge16-gauge
Flange Thickness (in.)0.38 in.
Bolts/Studs IncludedYes
Gaskets IncludedYes
Crossover Pipe IncludedNo
Catalytic Converter(s) IncludedNo
Motor Mounts IncludedNo
Transmission Mount IncludedNo
QuantitySold as a pair.
NotesFor use with use with BBK-1638 mid-pipes only.

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