The ultimate package for your BMW E90 3 Series. This package is for the
serious car enthusiast, tuner, and anyone looking for awesome performance from
their E90. While each Supersprint component will improve your vehicle's
performance individually, there are even greater gains when installing this
entire package together, as the Supersprint components were both designed to
work on your BMW, but work even better together since they are all of the same
design and build. Most enthusiasts end up adding on component after component to
their exhaust system as time passes and they are looking for more. We have
decided to offer a large discount for anyone looking to save time and money and
buy everything together in this ultimate package. You can read individual
descriptions for each item below.
Layout of Full Exhaust System
About Supersprint Headers
With each new generation of BMW engine design, extracting additional performance
becomes more challenging. Consequently, Supersprint engineers apply cutting-edge
Formula 1 technology to many of their new header designs/ Supersprint's R&D team
have discovered that with minor modifications, this same F1 racing technology
will improve torque as well as horsepower for street performance applications.
This stepped tube header design delivers performance, and that's why Supersprint
remains the leader in the performance exhaust industry.
Supersprint Header Design
The engineers at Supersprint realize that for maximum performance, exhaust
development must begin at the exhaust ports of the cylinder head. This is why
Supersprint has the largest variety of racing header systems in the world today.
Each header incorporates CNC laser cut port matched flanges. Primary tubes are
mandrel bent using the latest CNC tube bending equipment. With special tooling
Supersprint has been able to keep weld joints to a minimum for added
reliability. The fully appointed R&D department uses the latest in proto typing
equipment along with the reliability and accuracy of a MAHA "all wheel drive"
chassis dyno. With over 50 years in performance exhaust development they have
earned the confidence of many of Europe's most respected tuners.
Added Horsepower & Torque
Oxygen Sensors Retained At OEM Locations
Increased Throttle Response
Added Aggressive Tone
About Catalytic Converters
High horse power performance applications require the durability and free flow
characteristics of metallic racing catalytic converters. Turning up the power or
using you car on the track will quickly melt down and damage your O.E. ceramic
catalytic converter. Each racing converter is manufactured to racing
specifications utilizing a high heat resistant metallic core. The reduced cell
count from the O.E. 400 C.P.S.I. to a high flow 200 C.P.S.I. makes the
Supersprint racing converters the most free flowing on the market today. All
components are 100% stainless steel, and all tubing is mandrel bent to assure
you the highest flow volume.
Catalytic Converters Benefits
Less Restriction and More Flow
Added Agressive Tone
Note: US Models have the catalysts built into the OEM exhaust manifolds.
Piping w/ Cats
Piping w/out Cats
About The Supersprint E90 Muffler
This Supersprint exhaust system for the BMW E90 3 Series is the top of the line muffler
from Supersprint for your 2006 and newer 325i or 330i sedan. This
exhaust is perfect for those of you that are looking to cut weight from your
car, while adding performance and that mean sound that you have been looking
for. Combined with the matching mid-pipes (Sections 1&2), Metallic Catalytic
Converters, and Headers, your car will sound like the way a true performance car
was meant to sound!
This muffler features two beautiful round dual
Benefits Of This Exhaust
- Better Sound
- Decreased Weight
- Increased Horsepower / Torque
- Unlimited Mile 2/3* Year Warranty
Supersprint Muffler Build Quality
All Supersprint mufflers are of the flow through resonated design. This means
each unit has no chambers or baffles to reduce velocity. Simply, a straight
through in & out design. The internal components are 100% stainless steel with a
high heat resistant rock wool sound suppressing material, not found in any other
systems. This is the reason we can offer you sound legal performance exhaust
systems. Tubing is always mandrel bent for maximum flow. Flanges and hangers are
O.E. or better quality for a perfect fit every time. Housings are all
manufactured from 1.5mm material that is M.I.G. welded at all seams. The
stainless systems are 100% 304 stainless, the mild steel systems are aluminized
on the inside and out, then black heat coated for corrosion prevention.
Supersprint offers the largest tip style choices in the world.
About Supersprint Connecting Pipes
All Supersprint alternate connecting pipes are mandrel bent for maximum
performance. The alternate pipe is designed to replace a resonator that is
standard in that same position. This option will increase sound slightly and
reduce overall system cost. The polished pipes are manufactured from 100% 304
stainless steel, while the black pipes are aluminized mild steel.
Connecting Pipe Benefits
Sounds Deeper and Throatier
Frees up Horsepower and Torque
Piping w/ Resonators
Piping w/out Resonators