Holley Turbo Crossover Chevrolet LS Engine for T56/ 6L80 Transmission
Highlights
- Pre-Made Cross-Over Tube
- Optimal Fit & Ground Clearance
- 304 Stainless Steel
- Includes V-Band Flanges
Holley Chevrolet LS Engine Turbo Crossover for T56 Manual Transmissions and 6L80 Automatic Transmissions.
If you have been considering choosing a cross-over tube based on the transmission and bell-housing for optimal fit and ground clearance, look no further. CJ Pony Parts is here to provide you with a brand new Holley Chevrolet LS Engine Turbo Crossover for T56 Manual Transmissions and 6L80 Automatic Transmissions (8516HKR). Holley's new LS Turbo Exhaust Manifolds are made from cast iron and allow a simpler and easier way to add a turbo to your vehicle.
Features and Benefits:
- Choose Cross-Over Tube Based on Type of Transmission & Bell-Housing
- Cross-Over Tubes Are 16 Gauge, Mandrel Bent 304 Stainless Steel & Include V-Band Flanges
- Pre-Made Cross-Over Tube Provide Optimal Fit & Ground Clearance
These manifolds are made from High-Silicon-Moly ductile iron and are much more durable & retain more heat than fabricated headers. The cross-over tubes are made from 16-gauge, mandrel bent 304 stainless steel and include v-band flanges welded on for an easy bolt-on fit.
Kit Includes:
- V-Band Clamps and Flanges
- Heater Hose Heat Shield
- Header Bolts
A universal cross-over component kit is also available for custom applications that need something a little different (requires fabrication & welding). These parts work with most common LS swap parts (i.e. motor mounts, swap oil pan, and accessory drive systems) & provide the basic building blocks needed to complete a custom turbo system for your GM LS engine.
Vehicle Fitment:
- Chevy LS Engines Using Turbo Manifolds
Please Note: A turbo cross-over tube is used to connect the two manifolds (sold separately).
California Residents: Proposition 65 Warning

Vehicle Fitment
This product will fit the following Bronco years:
This product will fit the following C10 years:
- 1960,
- 1961,
- 1962,
- 1963,
- 1964,
- 1965,
- 1966,
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
- 1973,
- 1974,
- 1975,
- 1976,
- 1977,
- 1978,
- 1979,
- 1980,
- 1981,
- 1982,
- 1983,
- 1984,
- 1985,
- 1986,
- 1987,
This product will fit the following F-100 years:
- 1948,
- 1949,
- 1950,
- 1951,
- 1952,
- 1953,
- 1954,
- 1955,
- 1956,
- 1957,
- 1958,
- 1959,
- 1960,
- 1961,
- 1962,
- 1963,
- 1964,
- 1965,
- 1966,
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
- 1973,
- 1974,
- 1975,
- 1976,
- 1977,
- 1978,
- 1979,
This product will fit the following Mustang years: