Borla

Borla Exhaust Systems, Headers, Mufflers, Exhaust Tips, Induction Systems and More

 

Over 300 Borla employees put their hearts and minds into manufacturing world-leading exhaust systems that deliver performance, excitement and unrivaled sound. Borla Performance Industries is a pioneer and leader in the design and manufacture of stainless steel performance exhaust. The number “78” on Borla race team vehicles pays homage to the year 1978, when Alex and Alyse Borla began by building exhaust systems for Rolls-Royce and Ferrari concours classics. Since that day over four decades ago, Borla has evolved into a premier exhaust brand of today's most popular cars, trucks, and SUVs.

Borla is committed to providing world-class exhaust products which surpass the expectations of customers like you. To that end, Borla’s facility is complete with a state-of-the-art test and development center where they continually fine-tune manufacturing precision and standards. Borla has trailblazed a variety of improvements in exhaust design, leading to many U.S. patents for innovative technology and numerous "Best New Product" industry awards. Accesspeed is proud to offer Borla Performance products to our customers. With our lowest price match guarantee, you will always find the best combination of price and selection at Accesspeed.

 

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.