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X-Pipes
Performance dual exhaust systems often include a crossover pipe (sometimes called a balance pipe) to connect the driver-side and passenger-side pipes. Whether it’s an...
Performance dual exhaust systems often include a crossover pipe (sometimes called a balance pipe) to connect the driver-side and passenger-side pipes. Whether it’s an X-pipe or an H-pipe, the function is roughly the same: they allow pulses of exhaust gases moving at different speeds to sort themselves into a more balanced pattern. This can promote cylinder scavenging, resulting in increased power over a broader rpm range, as well as reducing drone inside the vehicle.
In general, X-pipes work better in high-rpm applications, while H-pipes help out more at the low end. For more information about crossover pipes, check out this...
Performance dual exhaust systems often include a crossover pipe (sometimes called a balance pipe) to connect the driver-side and passenger-side pipes. Whether it’s an X-pipe or an H-pipe, the function is roughly the same: they allow pulses of exhaust gases moving at different speeds to sort themselves into a more balanced pattern. This can promote cylinder scavenging, resulting in increased power over a broader rpm range, as well as reducing drone inside the vehicle.
In general, X-pipes work better in high-rpm applications, while H-pipes help out more at the low end. For more information about crossover pipes, check out this article on our official blog, On All Cylinders.
Top Brands
Get everything you need for your performance exhaust project—including X-pipe crossovers—at Summit Racing! We carry parts from trusted manufacturers like MBRP, Magnaflow, Kooks, Dynomax, BBK, and Flowtech, plus our own Summit Racing brand. Fitment is guaranteed!
Showing In Stock Items. Show All 23 Items.
Crossover Pipe, X-Pipe, SwitchPower, Cat-Back Merge Pipe Replacement, 304 Stainless Steel, Natural, 2.75 in. Pipe Diameter, Ford, Each
Part Number: BOR-60715
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Crossover Pipe, X-Pipe, Stainless Steel, Natural, Fits Stock Manifolds, Chevy, Small Block, LS1, Each
Part Number: BOR-60087
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Crossover Pipe, X-Pipe, Stainless Steel, Natural, 3.00 in. Diameter, Custom Exhaust, Each
Part Number: BOR-621106
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Crossover Pipe, X-Pipe, Stainless Steel, Natural, 2.75 in. Diameter, Chevy, 6.2L, Each
Part Number: BOR-60548
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Crossover Pipe, X-Pipe, with Converters, Steel, Aluminized, 3.0 in., Ford, 5.0L, Kit
Part Number: BBK-1658
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Crossover Pipe, X-Pipe, Stainless Steel, Natural, 2.50 in. Diameter, Custom Exhaust, Each
Part Number: BOR-621104
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Crossover Pipe, X-Pipe with Converters, Steel, Aluminized, 2.75 in. Diameter, Ford, Kit
Part Number: BBK-1637
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Crossover Pipe, X-Pipe, Stainless Steel, Natural, Fits Stock Manifolds, Ford, Each
Part Number: BOR-60513
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Exhaust Crossover Pipe, X-Pipe, Stainless Steel, Natural, 2.75 in. Diameter, Chevy, Each
Part Number: BOR-60607
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
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Exhaust Crossover Pipe, X-Pipe, Stainless Steel, Natural, 2.75 in. Diameter, Chevy, Each
Part Number: BOR-60610
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Crossover Pipe, X-Pipe, Stainless Steel, Natural, 2.50 in. Diameter, Ford, Kit
Part Number: BOR-60705
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Crossover Pipe, X-Pipe, Stainless Steel, Natural, 2.75 in. Diameter, Custom Exhaust, Each
Part Number: BOR-621105
Not Yet Reviewed
Estimated Ship Date: Mar 17, 2026 if ordered today
Estimated Ship Date: Mar 17, 2026 if ordered today
Exhaust Crossover Pipes, X-Pipes, Stainless Steel, Brushed, 3.00 in. Inlets, 2.75 in. Outlets, Audi, Each
Part Number: AXR-CBK0027
Not Yet Reviewed
Estimated Ship Date: Mar 17, 2026 if ordered today
Estimated Ship Date: Mar 17, 2026 if ordered today
Exhaust Crossover Pipe, X-Pipe, Stock Manifolds, Stainless Steel, Natural, Dodge, Kit
Part Number: CSE-21023
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Crossover Pipe, X-Pipe, Stainless Steel, Natural, Fits Stock Manifolds, Chevy, Small Block, LS2, Kit
Part Number: BOR-60089
Not Yet Reviewed
Estimated Ship Date: Mar 17, 2026 if ordered today
Estimated Ship Date: Mar 17, 2026 if ordered today
X-Pipe, Exhaust, Mild Steel, Aluminized, 2.50 in. Diameter, Catalytic Converters, Ford, 3.7L, Kit
Part Number: BBK-1814
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Crossover Pipe, X-Pipe, Stainless Steel, Natural, 2.750 in. Diameter, Converters, Ford, 3.7L, Kit
Part Number: BBK-1461
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
