Dyna "Big Inch" RT Exhaust

Dyna "Big Inch" RT Exhaust

Regular price$1,649.99
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Shipping calculated at checkout.

  • American Made and Sourced
  • Ships Free in Continental U.S.
  • Not eligible for shipping to California
  • Limited Lifetime Warranty
  • Pre-orders to ship within 45 days of order
  • In stock, ready to ship
  • Inventory on the way

Built on Sawicki Speed’s dyno-proven exhaust platform, Sawicki's RT exhaust is constructed from hand-brushed 304 stainless steel and features a custom tig-welded pie-cut turnout with a billet insert trim ring made famous by Royal-T Racing.These “Big Inch” pipes are the go-to for motors 110″ and larger.

  • 16lbs weight savings over stock: stock 27lbs/Sawicki 11lbs.
  • 1 ¾" primaries stepped to a 2" with 2-into-1 merge collector
  • Fits OEM mid-controls.
  • Comes with exhaust gaskets, mounting hardware, and newly designed rugged two-piece mount bracket featuring multiple adjustments.
  • Accepts 18mm sensor for aftermarket tuners (12mm reducers are included)
  • Limited Lifetime Warranty
  • Made in the USA.

Fitments:

1991-2017 Harley-Davidson Dyna EVO/Twin Cam 5-6 Speed (Except for FLD/Switchback)

Dyna "Big Inch" RT Part Number: 930-01242-RT

DISCLAIMER: Not legal for sale or use in California on any pollution controlled motor vehicle. Not legal for sale or use on EPA pollution controlled vehicles originally equipped with catalyst.

WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go towww.P65Warnings.ca.gov

Our exhaust systems ship with all hardware necessary to install it yourself. Instructions are provided in the box, but you can also access our install instructions and watch video walkthroughs here:

Installation Instructions and Videos

You've got questions? We've got answers. Click here for some quick answers to the questions we hear most:

Frequently Asked Questions

Our exhausts come backed by a Limited Lifetime Warranty, which protects your exhaust against manufacturing defects for the life of the pipe. Click for more details or to register your purchase:

Limited Lifetime Warranty