Dynatech
Dynatech Headers, Exhaust Systems, Mid-Pipes, Catalytic Converters, Collectors and Mufflers
For more than 20 years, Dynatech has focused on new technology to continue producing exhaust systems with superior fit, function and performance. Racing and engineering advances throughout the industry are bringing a new breed of racing and performance cars to the tracks and the streets. You will see that excitement and new performance technology when you look at Dynatech exhaust products.
Regardless of your racing or performance preference, Dynatech’s virtual reality design systems capture key interference and mounting points under the hood and throughout a car or truck chassis. Tube lengths, diameters and routing can all be designed and manipulated for the perfect fit and increased performance. These precision design systems not only cut design time, but also help create more efficient and more powerful products. Dynatech headers and exhaust systems are tested on dyno equipment to make sure Dynatech is delivering the most horsepower and torque gains for the investment.
Dynatech strives for 100% perfection in all aspects of design and production. Every Dynatech product goes through proven assembly steps and procedures to provide the end user with a product on which they can stake the Dynatech reputation. They have instituted numerous fitment and quality control inspections. All high-performance systems are 100% tested to be leak-free. Dynatech provides the finest quality exhaust systems in the industry. Accesspeed is proud to offer Dynatech products to our customers. With our low price match guarantee, you will always find the best combination of price and selection at Accesspeed.
Below are some of the Dynatech products offered by Accesspeed:
- CATALYTIC CONVERTERS
- CERAMIC COATING
- EXHAUST CLAMPS
- EXHAUST COLLECTORS
- EXHAUST ELBOW KITS
- EXHAUST ELBOWS
- EXHAUST EXTENSIONS
- EXHAUST MUFFLERS
- EXHAUST SYSTEM KITS
- HEADER FLANGES
- HEADER GASKETS
- HEADER KITS
- HEADER SETS
- INTERMEDIATE PIPES
- MERGE COLLECTORS
- TORQUE BOOSTERS
Exhaust, Mufflers, Headers and Tips » Down-pipes
Down-Pipes
What is a down-pipe?
A down-pipe is an exhaust tube that directs the exhaust gases from your vehicle's turbo “down” into your exhaust system. The downpipe typically bolts onto the exhaust side of your turbo housing, and connects at your mid-pipe section. Some down-pipe exhaust brands include catalytic converters and others are simply straight-though pipes that bypass and/or eliminate the catalytic converter.
Does a down-pipe make your exhaust louder?
Yes. Most aftermarket down pipes have a straight-through design that will reduce backpressure and increase exhaust efficient. This makes your exhaust louder with a more aggressive note.
Does a downpipe increase horsepower?
An aftermarket down-pipe on any turbocharged engine should increase horsepower. In most cases, the upgraded down pipe will allow the turbo to spool quicker and hold a higher boost level.
Does a downpipe increase fuel economy?
Like most upgrades that reduce backpressure and allow exhaust gasses to exit more efficiently, you can realize a fuel mileage gain. However, most Accesspeed customers are simply unable to keep their foot out of the throttle long enough to see the fuel economy improvement.
Are down-pipes legal or illegal in my state?
If a down pipe requires modification or removal of the OEM catalytic converter, it is likely not legal. If the down-pipe you want to order is not 50-state legal (CARB-approved) with a proper EO#, it is most likely illegal in your state. We recommend checking your state laws to verify prior to purchasing.