X, Y & H Pipe Exhaust Kits

DC Sports Y-Pipes

DC Sports Y-pipes are top-tier upgrades for your Nissan or Infiniti, designed to enhance performance and reliability. Compatible with a wide range of models, the pipes are engineered to deliver noticeable gains in exhaust flow and power. They are constructed from premium 2.5 in. stainless steel and are mandrel bent for smooth, unrestricted exhaust flow, while TIG welding ensures a durable, high-quality finish. DC Sports Y-pipes are designed for easy installation, bolting directly to your factory headers or specific DC Sports headers without the need for modification. They eliminate the factory flex section to not only improve ground clearance but also reduce the risk of leaks, giving you a more robust and reliable exhaust system. Whether you're looking to boost your performance or simply replace worn-out factory parts, DC's Y-pipes offer an effective solution that delivers both power and durability.

5.0 out of 5 stars ( 2 )

$227.99

Hooker LS Turbo Crossover Tubes

Hooker LS turbo crossover tubes connect the two turbo exhaust manifolds. Hooker offers several versions (including a universal component kit) for an optimal fit and ground clearance based on your transmission and bellhousing. The crossover tubes are made from 16-gauge, mandrel-bent 304 stainless steel, and include flex joint and V-band flanges welded on for an easy bolt-on fit. Join your LS turbo manifolds for performance with Hooker crossover tubes.

3.85 out of 5 stars ( 13 )

$319.95

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$499.95

Dorman Exhaust Manifold Crossover Pipes

Dorman offers these exhaust manifold crossover pipes to replace your old, worn-out unit. Over time the elements, heat, and just general wear take their toll on your exhaust, and sometimes it will fail. These crossover pipes are built to manufacturers' specifications and come complete with all of the necessary mounting hardware and gaskets to make installation easy. You don't have to deal with a loud, poorly performing exhaust due to a broken crossover pipe anymore--not with Dorman exhaust manifold crossover pipes.

Not Yet Reviewed

$526.99

Walker Direct-Fit H-Pipes

Updating your exhaust with Walker direct-fit H-pipes can offer your system maximum flow. They're designed to fit with factory exhaust manifolds or aftermarket headers, and they bolt on easily without any modifications. Walker direct-fit H-pipes are manufactured from mild steel and feature an aluminized finish for protection against corrosion. Choose the pipes that match the exhaust set-up for your particular make and model.

4.29 out of 5 stars ( 17 )

$69.99

On Sale

MBRP X-Pipes

MBRP X-pipes fit your stock manifold with increased power and efficiency. They are made of stainless steel for lasting performance and are polished for lasting looks. MBRP X-pipes are fairly easy to install and are well worth the effort.

3.67 out of 5 stars ( 3 )

$419.99

$359.99

Walker Direct-Fit Y-Pipes

Walker direct-fit Y-pipes provide a solid merger solution between the manifold and muffler(s). These exhaust components will attach to your vehicle without any modifications. They're manufactured from steel and feature an aluminized coating for protection against corrosion. Choose the Y-pipe size and configuration designed for your specific make and model.

3.97 out of 5 stars ( 212 )

$105.99

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$349.99

AP Exhaust Y-Pipes

AP Exhaust Y-pipes are direct-fit OE replacements. They are made from aluminized heavy-gauge steel with re-aluminized weld seams to prevent corrosion. Make repairs to your exhaust system with AP Exhaust Y-pipes.

4.0 out of 5 stars ( 13 )

$120.99

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$125.99

Kooks Headers X-Pipes

X-pipes are used primarily for high-rpm performance and race applications. Kooks Headers X-pipes are heavy-duty and crack-resistant, featuring large diameter stainless steel construction with smooth-flowing mandrel-bent tubing. Most are designed to be used with Kooks long tube headers. Some applications require cutting the factory exhaust system. Select models connect to the OEM connection point. Kooks Headers X-pipes are offered in three versions: * Off-road (non-catted) for full track use with no horsepower loss and the loudest exhaust tone * With high-flow catalytic converters; recommended for street driving with little or no horsepower loss and a deeper exhaust tone * With Kooks ultra-high performance GREENCATS catalytic converters; designed for naturally aspirated and forced induction engines up to 900 hp, eliminates most "Check Engine Light" warnings Note: Kooks Headers X-pipes may not be legal for sale, installation, or use in some areas. Check your state and local laws.

5.0 out of 5 stars ( 7 )

$1,873.13

Stainless Works Turbo Downpipes

Spool up your turbo faster and get rid of exhaust quicker using Stainless Works turbo downpipes. They are manufactured from quality 304 stainless steel and are CNC mandrel-bent to ensure a good fit and sealing. In addition, they're available either with catalytic converters for street use, or without them for off-road use.

Not Yet Reviewed

$1,492.45