High Flow Straight Through 3" Downpipe > to Dual 2.5" Exhaust
High-grade T304 stainless steel tubing w/brushed matte finish and polished mufflers for oxidation and corrosion resistance.
0.065” material thickness to prevent the system from deforming over years of expansion and contraction.
Standard O2 provisions & fittings.
Back gassed mig hand welded construction.
Lightweight adjustable slip fit connections and 1 self-aligning male/female V band connection for easy installation and removal.
Stainless steel laser cut turbo flange.
Proprietary robotically tig welded seamless muffler design.
Polished double wall rolled 3" Laser Etched Tip Sections w/Krona Performance Logo.
Stainless steel laser cut Krona logo plates on each muffler.
Hand-welded joints for longer lasting durability & an improved custom appearance
Self-aligning, fully modular system that allows you to build your system over time.
Thick tubing & rear muffler designed to stabilize the long sound waves

Note: KP-018, KP-019, KP-020, and KP-021 are also packaged and offered a la carte to allow for a purchase of a complete turbo back or the ability to build a complete system over time).
Components:
(1) KP-018 Krona Performance 2015+ Eco boost Mustang 2.5” dual Stainless Cat Back Exhaust System
(1) KP-019 Krona Performance 2015+ Eco boost Mustang turbo back adapter section (connects downpipe kit to cat back system to make a full turbo back)
(1) KP-020 Krona Performance 2015+ Eco boost Mustang 3” downpipe kit w/o catalyst

Installation guide: http://media.wix.com/ugd/4ec574_ccf5ceb459a440449223fa5ccd8bfcd2.pdf


When designing our systems we strive to provide a high performance product with a factory fit. A high performance exhaust it is a fine balance of quality craftsmanship, fitment, and free flowing design. Our systems are available with our without a race catalyst and include all necessary mounting hardware and utilize the factory mounting points for an easy installation. We've engineered a free flowing design creating a unique exhaust note while still canceling out unwanted rasp and cabin drone. This exhaust will turn your car into an aggressive beast without upsetting the neighbors. By manufacturing domestically (that’s right we make all of our systems in the USA) we are able closely monitor and require that only the finest raw materials are used. We dictate a very stringent quality control process enabling us to provide a lifetime warranty on all our exhaust products.

Krona’s Signature B.A.M.F. System (Bolt-on And Modular Function)

Krona Performance exhaust systems are modular, which means that you can pick and choose which components fit your needs and your budget. You can install a full system now or build one over time. The modular system also allows for quick and easy replacements and upgrades. No matter what you choose—a downpipe, a cat back, or a full turbo back— the proper adapter pieces are included to make these components compatible to mate with both the factory and Krona system. The Krona turbo-back system weighs in at only 55lbs, which is 25lbs lighter than the stock system!