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Find out why customers are loving the Big Boss Tuner!
The 6115K Installation Kit is a complete set of gaskets and seals needed to install our Big Boss Exhaust Manifold on Paccar MX13 Engines.
Included with the kit:
For Use with Big Boss Exhaust Manifold PN 6115
Available for: 2010-2013 Gen1 Paccar MX13 Engines
*RELIABLE INSTALLS ALL PDI PRODUCTS. CALL TO MAKE APPOINTMENT*
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