Freightliner Exhaust Kits by DynaFlex
6", 7" or 8" Freightliner Exhaust Kits by DynaFlex.
Choose your diameter, then select your style of Freightliner truck, and finally choose your spool style for the inline muffler quiet option or the standard spool.
ONLINE PRICING OF EXHAUST STACKS THAT ARE LISTED AS "OUT OF STOCK" MAY NOT REFLECT IN-STORE or CUSTOM ORDER PRICES. CALL FOR UPDATED INVENTORY & PRICING INFORMATION - 603-224-7370
No MONSTER STACK is complete without the last bit of style...
Once you've completed a stack build, make sure to select the Top Caps to complete your new exhaust stack.

Still a little confused on what's right for your Rig? If you have ANY questions at all, give us a call.
Call our product experts at 603-224-7370 and let us help you figure out which exhaust is right for your ride.
KF-805052CP, KF-705052CP, KF-605052CP, KF-Q805052CP, KF-Q705052CP, KF-Q605052CP, KFC-AK65CP, KFC-AKQ65CP, KFC-AK75CP, KFC-QAK75CP, KFC-AK85CP, KFC-QAK85CP
Technical Specs & B.O.M.s
All Technical Drawings & Bill of Materials vendor product #s reflect an 8 inch diameter stack. Vendor product #s will change accordingly for both 6 & 7 inch diameter stacks.
Freightliner FLD120 - Classic ModelsFreightliner AK Lite - Coronado Models
View Technical Drawing
View Bill of Materials
View Technical Drawing
View Bill of Materials
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- 50% OFF limited to 5% of retail cost of product being shipped.
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Expedited Shipping (2-3 business days)
Express Shipping (1-2 business days)
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