SUPREME POWER l Evolution Racewerks Downpipes (Best price on the forums!)

[supremepower]

SUPREMEPOWER
1025-B Ortega Way
Placentia CA 92870
(714)632-1951
sales@supremepower.com

Evolution Racewerks

Key Features:

Now available for the 2015+ BMW M3/M4 S55 Engines!
- Higher Max Horsepower Power Curve
- Higher Intial Torque Curve. Torque curve hits faster and higher and longer.
- Better throttle response and faster turbo spool up times.
- Mandrel Bent 4" piping. Smooth transition to the exhaust system.
- 100% Stainless Steel Construction
- 100% TIG welded for better quality welds
- Precision CNC machined turbocharger V-Band flange.
- Stainless steel flex section like factory that allows proper exhaust movement and flexibility.
- Mirror polish or brush finish
- Available with high temperature black thermal coating to reduce underhood temperatures.
- Compatible with the factory or aftermarket exhaust systems.
- Track tested durability.
- Includes all hardware for complete installation.
- Limited Lifetime Warranty.

Restrictions in the exhaust system robs horsepower and torque especially on turbocharged cars. Thus, removing as much exhaust flow restrictions will increase horsepower and torque significantly. The factory catalytic converter found in the factory downpipe is a big culprit of this and is a major exhaust flow restriction. The factory catalytic converter is made up of catalyst material formed into "honeycomb" weaves. Exhaust gas must pass through these tiny "honeycomb" weaves on their way to the exhaust system thus causing a major exhaust flow restriction. It also causes turbulence after the catalytic converter which causes the exhaust flow to slow down (which increases restriction). By replacing the factory downpipe/catalytic converter with our Competition Series 4" Catless Downpipe, more power is unleashed! You will feel the difference instantly.

Our Competition Series Catless Downpipes is constructed out of 100% 304 grade stainless steel and utilize mandrel bent piping. They are 100% TIG welded by our in house fabricators and built in the USA. The factory turbocharger turbine housing utilizes a 3.5" V-Band flange which we have duplicated and CNC machined cut out of billet 304 stainless steel. Stainless Steel CNC machined O2 sensor and laser cut brackets are TIG welded using stainless steel rods. The O2 sensor is positioned at the factory location. The factory donut flange design is retained. 100% bolt on.

Our downpipes are designed to fit perfectly with either the factory exhaust system or your aftermarket exhaust system. There are no compatibility issues whatsover. The downpipes will come by default with either brushed or polished finish.

OPTIONS

Ceramic Thermal Coating - The purpose of ceramic coating downpipes is to keep heat from the exhaust gases inside the downpipe from radiating out. This keeps underhood temperatures lower and less heat absortion by nearby parts/surfaces. Another added benefit is that by keeping in heat (energy) in the exhaust gases inside the downpipe, exhaust flow velocities stay up, resulting in lower backpressure. The ceramic coating also adds additonal corrosion resistance. We utilize the best ceramic coating possible. Our thermal coating can resist up to 2000F of heat. It is available in black only (all the other colors cannot withstand heat that high).

Ordering:

Mounting & Balancing:
Expect perfection: All orders include complimentary mounting and balancing on our Corghi Artigulo 50 Touchless Mounter and Hunter Engineering 9700 Road Force Balancer

Shipping:
Perfect tire and wheel packages delivered consistently. All wheel and tire packages are boxed and handled with care. No stapping. No cardboard on faces. Extra Heavy Duty Boxes surround your purchase and ensure delivery to your door in perfect condition. No cutting corners here.

Phone:
You may call us at 714-632-1951 to place your order over the phone.

Payment:
Credit/Debit Cards: Visa, Mastercard, Discover, Amercan Express. (avail online & over phone)

Other Payments:
Money Order/Cashier’s Check & Bank Wire Transfer are also available. Please contact us to pay with either of these methods.

Tax:
All CA customers will be charged 8.75% CA Sales tax.

Shipping:
All orders will be shipping via Fedex. If you are interested in shipping to Hawaii, Alaska, Puerto Rico and Canada, please call us. You will be charged additional shipping fees. International shipping is available at reasonable prices, please contact us for shipping quotes.

Hours of Operations:
Monday - Friday from 9AM to 6PM PST
Saturday by Appointment
Sundays we are closed

Retail Showroom and Installation Center:
Come check out our 10000 square foot facility in Placentia, CA. We install everything we sell.

Contact Info:
Phone: 714-632-1951
Email: sales@supremepower.com
Website: http://www.supremepower.com

If you have any questions, please feel free to PM, email or call us anytime and we will do our best to get you the info you are needing!