Availability
BBK CNC Series short high-flow mid-pipes are designed to work with BBK's full-length headers, and they're available in various designs, such as H-pipe and X-chamber. All are made from heavy-gauge, large diameter aluminized tubing. For a simple bolt-on installation, these mid-pipes are fully CNC mandrel-bent—with the appropriate die-stamped flanges, OEM-style domed ends, or merged step down to allow installation to the factory exhaust system. BBK CNC Series short high-flow mid-pipes offer performance, quality, and value for years of top performance. Features and notes: * Available with high-flow catalytic converters or as off-road race only versions * For use with the stock factory or aftermarket cat-back exhaust systems * CNC mandrel-bent tubing for maximum exhaust flow, horsepower, and torque * Designed to increase performance and add a more aggressive sound over stock
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$599.99
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$649.99
Stock exhausts generally strangle high-performance engines, but BBK has the answer for Mustang owners. Their Extractor series X-Chamber mid-pipes benefit from the company's die-stamped X-Chamber crossover, and can give you 12 to 25 more ponies right out of the box. Extractors are made from fully aluminized, 16-gauge, 2 1/2 in. tubing that's CNC mandrel-bent and set up with die-stamped flanges for excellent fit and easy installation. Street applications have catalytic converters; off-road-only types do not.
( 8 )
$699.99
Complete your BBK long tube header install with BBK high-flow Y-pipes. Designed from mandrel-bent stainless steel for excellent flow, these catted Y-pipe mid-pipe kits come with oxygen sensor bungs installed, making installation a breeze, and for maximum exhaust flow, high-flow steel substrate catalytic converters are used. Choose the kit designed for your headers.
Not Yet Reviewed
$649.99
BBK short, high-flow off-road X-pipes are designed to be direct bolt-ons with BBK headers and any aftermarket or stock cat-back system. They offer big horsepower gains and are available in both off-road and high-flow converter styles.
( 2 )
$599.99
BBK's H-type mid-pipes have been helping owners get more power from their Mustangs with BBK full-length headers for quite a while. Now, however, BBK has added the Extractor series high-flow mid X-pipes to the party. They're made from fully aluminized 2 1/2 in. tubing and benefit from the improved flow characteristics of the company's die-stamped X-chamber crossover. For a good fit and ease of installation, Extractor pipes are computer mandrel-bent and fitted with die-stamped flanges. Street applications have catalytic converters; off-road-only types do not.
( 1 )
$599.99
BBK Coyote engine swap X-pipes easily allow for a new 5.0L Coyote motor swap into your Fox body to increase horsepower and torque. These free-flowing BBK X-pipes for the Coyote engine swap will not only increase power, but they also add a crisp, raspy, race car growl to the sound of your exhaust with their "X" crossover pipe design. BBK Coyote swap mid-pipes are made of aluminized, mandrel-bent, high-flow tubing with high-flow catalytic converters, making them a great choice for high performance builds!
Not Yet Reviewed
$619.99
BBK turbo downpipes are available with or without catalytic converter. Both are designed to increase exhaust flow to add even more horsepower and torque to the rear wheels. The catted versions feature high-flow catalytic converters that eliminate restriction, while the Competition Series off-road downpipes eliminate the catalytic converter for maximum flow. Features of both BBK turbo downpipes include: * Increased performance and improves exhaust note * 3 in. CNC mandrel-bent aluminized tubing for maximum exhaust flow * Factory-style mounting points and flex tubes for easy bolt-on installation, a perfect fit, and long service life * These kits work with both the factory exhaust or aftermarket cat-back systems
Not Yet Reviewed
$569.99
Pony up your Mustang GT or Cobra with BBK high-flow X-pipes and take your ride from drab to fab! These mid X-pipes are required for the installation of BBK headers so they'll bolt up to the cat-back exhaust system. These CNC-machined, mandrel-bent aluminized tubes offer maximum flow and horsepower for your prized pony car. So, what are you waiting for? Complete your Mustang GT or Cobra BBK header install with a BBK mid X-pipe and discover the true power of BBK performance.
Not Yet Reviewed
$619.99
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$649.99
Xtracter Series X-pipes from BBK are made with CNC mandrel-bent tubing with a high-flow, X-style design. They're a direct fit--2 3/4 in. tubing for maximum horsepower--and they're available in off-road versions or with high-flow converters.
Not Yet Reviewed
$699.99
Many musclecar enthusiasts use off-road H-pipes for maximum performance at the track. However, BBK's in-house dyno facility has proven time and again that their CNC Series high-flow H-pipes make nearly as much horsepower—while retaining full emissions legality. Add to that standard features such as computer mandrel-bent aluminized tubing, die-stamped OEM-quality flanges, and factory oxygen-sensor and air-tube fittings, and you have the best of both worlds. Some H-pipe exhausts also include a catalytic converter. Find the BBK model designed for fitment on your vehicle.
( 4 )
$699.99
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.
( 107 )
$1,149.99
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$1,449.99
Free-up extra horsepower and get a more aggressive note with BBK after-cat X-pipes. These after-cat X-pipe attachments use free-flowing, 2 3/4 in. diameter, CNC mandrel-bent aluminized tubing with an X crossover pipe design to improve flow. These free-flowing X-pipes not only increase power, but they also add a crisp, raspy growl to the sound of your exhaust. BBK designed these after-cat X-pipes as mid-pipes to fit your application. They install by simply attaching them to an existing catalytic converter for an easy and street-legal installation.
Not Yet Reviewed
$299.99
BBK Mustang V6 catted dual exhaust conversion systems offer two performance exhaust upgrades in one kit. First, the kits upgrade any 2005-10 Ford Mustang 4.0L V6 to a true dual cat-back exhaust system. Second, you are adding a high performance, high-flow X-pipe system. You will love the additional horsepower and the free-spirited and aggressive V8-style growl. These free flowing Mustang V6 dual exhaust and X-pipe kits feature high-flow steel substrate catalytic converters and mandrel-bent tubing for maximum exhaust flow. All factory hangers are re-used along with new supplied hangers and hardware, that makes the installation simple. Best of all, the kit is designed to be used with a stock axle-back system, or your choice of aftermarket options to fine-tune your desired sound!
( 1 )
$849.99
BBK's VariTune cat-back exhaust systems feature their VariTune mufflers that have a patented adjustable power valve inside, allowing full adjustment of the exhaust flow through the muffler chambers for great sound and added performance. This adjustment is made at the rear of the muffler with a wrench by either moving the valve in or out. Once you are happy with the level of sound, it is locked in place with the VariTune locking nut. All power valves are made with stainless steel for lasting durability and continued smooth operation. These patented BBK exhaust systems allow you to personalize the power and sound levels of your car 8 to 10 decibels and 10 to 15 hp. The aluminized steel piping with brushed stainless tips allow a direct bolt-on replacement for the restrictive factory system.
( 2 )
$649.99
Shorty headers from BBK will help your vehicle produce an extra 8 to 15 hp. Constructed from mandrel-bent steel tubing with 3/8 in. thick die-stamped flanges, the exhaust units are available in tube diameters to fit a variety of engine sizes. (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.
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$849.99
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$899.99
BBK VariTune axle back exhaust systems offer full tuning ability. Featuring BBK's patented adjustable power valve, the systems come complete with two tunable VariTune performance mufflers engineered with the high-flow direct fit stainless steel tubing and hardware for an easy bolt-on installation. They include a pair of stylish 4 in. stainless tips to deliver good looks along with maximum performance. The performance mufflers that can be adjusted for sound and horsepower, from underneath the car, by simply moving the adjustment screw in or out. VariTune mufflers utilize a unique internal power valve that when in the closed position blocks the exhaust flow, forcing it through all three chambers of the muffler for a classic mellow sound. When in the open position, the valve opens the exhaust flow allowing it to take the path of least resistance, acting more like a straight-through muffler for an aggressive throaty exhaust note. Simple, yet effective, the BBK VariTune rear axle back exhaust systems deliver the most performance, while allowing you to tune to the desirable level.
( 1 )
$699.99
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$999.99
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