Kenworth Exhaust Kits by DynaFlex
$2,391.00
In Stock
  • Order by 2pm EST for same day shipping

  • Call 603-224-7370 to reach a parts specialist

  • No Sales Tax in NH


 WARNING:
Cancer and Reproductive Harm
www.p65warnings.ca.gov
DynaFlex Products

6", 7" or 8" Kenworth Exhaust Kits by DynaFlex.
Choose your diameter, then select your style of Kenworth 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.

Shop DynaFlex Top Caps 
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.

KA-805055CP-1, KA-705055CP-1, KA-605055CP-1, KA-Q805055CP-1, KA-Q705055CP-1, KA-Q605055CP-1, KD-805052CP, KD-705052CP, KD-605052CP, KD-Q805052CP, KD-Q705052CP, KD-Q605052CP, KRP-805052CP, KRP-705052CP, KRP-605052CP, KRP-Q805052CP, KRP-Q705052CP, KRP-Q605052CP, KD-805055CP, KD-705055CP, KD-605055CP, KD-Q805055CP, KD-Q705055CP, KD-Q605055CP, KRP-805055CP, KRP-705055CP, KRP-605055CP, KRP-Q805055CP, KRP-Q705055CP, KRP-Q605055CP, KRP-AK805055CP, KAA-805046CP, KAA-705046CP, KAA-Q805046CP, KAA-Q705046CP, KDD-805046CP, KDD-705046CP, KDD-605046CP, KRPP-805062CP, KRPP-705062CP, KRPP-805062CP-1, KRPP-705062CP-1

DynaFlex Products

6", 7" or 8" Kenworth Exhaust Kits by DynaFlex.
Choose your diameter, then select your style of Kenworth 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.

Shop DynaFlex Top Caps 
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.

KA-805055CP-1, KA-705055CP-1, KA-605055CP-1, KA-Q805055CP-1, KA-Q705055CP-1, KA-Q605055CP-1, KD-805052CP, KD-705052CP, KD-605052CP, KD-Q805052CP, KD-Q705052CP, KD-Q605052CP, KRP-805052CP, KRP-705052CP, KRP-605052CP, KRP-Q805052CP, KRP-Q705052CP, KRP-Q605052CP, KD-805055CP, KD-705055CP, KD-605055CP, KD-Q805055CP, KD-Q705055CP, KD-Q605055CP, KRP-805055CP, KRP-705055CP, KRP-605055CP, KRP-Q805055CP, KRP-Q705055CP, KRP-Q605055CP, KRP-AK805055CP, KAA-805046CP, KAA-705046CP, KAA-Q805046CP, KAA-Q705046CP, KDD-805046CP, KDD-705046CP, KDD-605046CP, KRPP-805062CP, KRPP-705062CP, KRPP-805062CP-1, KRPP-705062CP-1

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.

Kenworth W900A - Under Frame Kenworth W900A - Under Frame - Long Drop
  View Technical Drawing
  View Bill of Materials
  View Technical Drawing
  View Bill of Materials


Kenworth W900B - Over Frame Kenworth T800 - Over Frame
  View Technical Drawing
  View Bill of Materials
  View Technical Drawing
  View Bill of Materials


Kenworth W900L - OEM 8615 - 40" Kenworth W900L - OEM 8616 - 45"
  View Technical Drawing
  View Bill of Materials
  View Technical Drawing
  View Bill of Materials


Kenworth W900L - OEM 1270 - 40" Kenworth W900L - OEM 1271 - 45"
  View Technical Drawing
  View Bill of Materials
  View Technical Drawing
  View Bill of Materials


Kenworth W900L - LD Rotated Pickett - 40" Kenworth W900L - LD Rotated Pickett - 45"
  View Technical Drawing
  View Bill of Materials
  View Technical Drawing
  View Bill of Materials


Kenworth W900L - AK Lite - Over Frame - DEF 2011-2017 Kenworth W900L - AK Lite - Over Frame - DEF 2018+
  View Technical Drawing
  View Bill of Materials

  View Technical Drawing
  View Bill of Materials


Kenworth W900L - AK Lite - Over Frame - DPF 2007-2010
  View Technical Drawing
  View Bill of Materials



WE OFFER EXPEDITED SHIPPING UPON REQUEST.   CALL FOR FASTER SHIPPING OPTIONS.   (603) 224-7370


  • eCommerce website orders will be assessed standard UPS shipping charges based on destination, weight and dimensions of product(s) purchased.
  • FREE UPS Shipping on orders of $1000 or more on standard ground shipments inside the continental U.S. (Alaska & Hawaii excluded)
         (Does not apply to truck freight shipping)
  • Oversized, Expedited or Remote Location Shipments: the customer will be charged the cost difference over the standard ground rate.
  • 50% off Truck Freight on orders of $1,500 or more*.
  • Free shipping cost not to exceed 5% over retail cost of product being shipped.
  • 50% OFF limited to 5% of retail cost of product being shipped.

*Phone orders only

WE SHIP TO THE UNITED STATES ONLY, WE HAVE RESTRICTED BROWSING OUR SITE TO COUNTRIES IN NORTH AMERICA ONLY


QUESTIONS AND CONTACT INFORMATION

Berube’s Truck Accessories
Attn: Privacy Compliance Officer
2 Tallwood Drive
Bow, NH 03304
(603) 224-7370
info@berubes.com



Defective Products: 

Returns of defective products will receive replacement product in accordance to Manufacturer policy.

Non-Defective Products:

Returns of non-defective products must be in new resalable condition.
     - Stainless Steel Items: Stainless steel items must NOT have their protective laser film removed to qualify for a refund under Berube's return policy.

    Refund:

    • Returns up to 30 days from the date of purchase will be eligible for a 100% refund or store credit.
    • Returns 31 - 90 days from the date of purchase will be subject to a 20% restocking fee.
    • Returns over 90 days will be at the discretion of Berube’s Truck Accessories and be subject to a  25% or more restocking fee.
    • Shipping will not be refunded for returned products (unless shipped defective or incorrectly by fault of Berube’s Truck Accessories).
    • Receipt is required for refund.
    • Refunds will be in same payment form as purchase (i.e. refunded to credit/debit card used for purchase, if the original card is not available a store credit will be issued, cash for cash, if the purchase was made by check a refund will be issued after 14 days from the date of purchase). Returns without a receipt will only receive a store credit and may be subject to a restocking fee. Return policy is subject to change.


    Special Orders:

    Cancellation of special orders may be subject to loss of deposit. Returns of special orders are not accepted unless product is defective.