Crest Automotive Tuning - A) ENGINE PERFORMANCE (See also forced induction & remapping sections)

Product Code: eisn2cp

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Eisenmann exhaust for the F87 M2 Competition Pack, S55 engine.

Available in these options :-
- Valved rear muffler
- non valved muffler delete
- centre pipe

Please see full details on our dedicated Eisenmann UK website HERE

Estimated Volumetric Shipping Weight : 1.00 Kg

Product Code: eisexhausttips

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STRAIGHT ROUND TIPS
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SLASH DOWNWARD TIPS
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ROUND TIPS WITH PERFORATED INSER
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LE MANNS DOUBLE WALLED TIPS
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INWARD ROLLED TIPS
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90 X 70MM OVAL TIPS
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120 X 77MM OVAL TIPS
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160 X 80MM FLAT OVAL
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M6 LARGE OVAL EXHAUST TIPS
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The complete range of Eisenmann exhaust tips.

Please see attached pricelist for prices for each individual tips

Estimated Volumetric Shipping Weight : 1.00 Kg

Product Code: eisenhomepage

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Crest Automotive IS THE EXCLUSIVE UK DISTRIBUTOR FOR EISENMANN-TECHNIK Gmbh.

Please visit our dedicated EISENMANN UK website

THE COMPANY
Eisenmann Gmbh is located in Stuttgart, Germany, the heart of the German automotive industry and is the top European manufacturer of high performance exhaust systems for a wide variety of platforms. Their innovative design approach has produced products of only the highest quality, including creation of the original DTM style exhaust tips.

Eisenmann combines the latest precision manufacturing technology with traditional hand crafting techniques to produce the highest quality exhausts on the market. Their pride in their products and enthusiasm to produce new, innovative designs is what makes Eisenmann the market leader for after market and OEM exhausts.

CONSTRUCTION & SPECIFICATION
Construction of all Eisenmann systems, both externally and internally is in 100 % light weight T304/T306 stainless steel throughout; the design of each system from tube configuration and size to muffler and box dimensions are meticulously calculated and optimised to provide maximum performance at all revs, drawing on Eisenmann's vast Motorsport experience over the years.

All exhaust are certified by Eisenmann Gmbh with a 2 year warranty and are TUV and DIN EN ISO 9001 Certified

As further confirmation of the high quality of this brand, Eisenmann make all original equipment and performance exhausts for many high end tuners/manufacturers including:

Digi Tec,
Porsche Gmbh
Brabus
McLaren
AMG
Kelleners Sport,
MST Wiesmann,
G- Power
BT-Sporträder,
DS-Motorsport,
SAT,
Sportwheels,
Rieger Tuning,
Reuter Motorsport,
Schmiedmann/DK,
Sportec/CH,
Auto Tune Heinz/NL,

CUSTOM BUILT TO YOUR SPECIFICATION
This is what makes Eisenmann unique... every Eisenmann exhaust built for Crest Automotive Technologies' customers is custom built to your individual preferences for tip design (see table of tip design options at top right), fit and sound level.
Due to the custom built nature of these exhausts, the average delivery time is 3 weeks and you will be quoted a "latest delivery" time when ordering; Eisenmann have never yet failed to deliver by this date, in most cases customers receive their order within 2 weeks.

**If your preferred tip design is not listed on the price list for your vehicle don't worry, chances are we can still make your exhaust with your preferred tips.

Eisenmann also offer quad exit exhausts (four exit pipes) for many makes of car for the ultimate sport look and sound, along with new rear valances in many cases to accomodate the extra pipes.

SOUND LEVELS
Your exhaust will be built to one of these sound levels to your choice:

- Sport (a mid level sporty sound that gets louder as the revs rise, but is perfectly reasonable at low or cruising speeds)
- Race (...as the name suggests)

Please visit our dedicated EISENMANN UK website

Estimated Volumetric Shipping Weight : 1.00 Kg

Eisenmann Pbmw Report Pp1
Eisenmann Pbmw Report Pp2
Eisenmann Pbmw Report Pp3

Product Code: aam2midpipe

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Active Autowerke has been an industry leader in engineering high quality BMW performance products for over 30 years. Dedicated to improving performance with the highest quality products, Active Autowerke is synonymous with making power. Their philosophy on developing refined BMW performance parts, with power in mind, and providing them to a large BMW community can be best characterized by their F87 mid pipe – a valuable addition to our M2C BMW collection.

The Active Autowerke F87 Mid Pipe was specifically designed to eliminate the highly restrictive nature of the S55 – thus creating optimal exhaust flow and drastically improving performance. In addressing the annoying sound ( described by many like that of a weed-eater ) it was necessary to better understand the issue. After much research and testing they discovered the synchronization of the Turbos as the main factor in the sound. The solution was a single mid pipe which eliminated much of the annoying sound. The next challenge was making a large 3.5" pipe ( needed for optimum performance ) fit without ground clearance issues - thus the oval pipe. Engineered for an exact fit on the new BMW M2 Competition, the difference in power with this mid pipe will be noticeable the moment it is installed!

KEY FEATURES
18+ WHP over stock*
30+ LB-FT over stock*
Improved performance from less back pressure
Deeper & throatier exhaust note
Less restrictive, more free flowing
Lighter weight than factory system
Quicker turbo spool
Increased low end and mid-range power
Single-pipe design eliminates cheap “weed-eater” sound from factory exhaust

Please be aware prices fluctuate due to changes in exchange rates and international delivery cost. Please contact us for current price We will also try to beat any other genuine quote

Estimated Volumetric Shipping Weight : 1.00 Kg

Product Code: aam2cmidpipe

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Active Autowerke has been an industry leader in engineering high quality BMW performance products for over 39 years. Dedicated to improving enjoyment of your driving machine with the highest quality products, Active Autowerke has been recognized as the leading BMW innovator. Their high level R&D has resulted in the development of the Active Autowerke F87 M2C equal length mid-pipe – the other option to our world famous F8X single mid-pipe.

An inline 6 engine naturally has an evenly spaced exhaust pulse which results in a more smooth and full sounding noise. However, the twin turbo setup of the S55 engine while producing additional power has created a sound which sounds more like 2 independent inline 3's competing for noise than the throaty sound one would expect. The variance between the lengths of the front and rear down-pipes of almost a foot and a half creates unevenly spaced pulses so that when the merge in any form of crossover system whether stock, x-pipes, double x-pipes, single mid-pipe or rear-section solutions. Since the sound waves are moving at the same rate when they exit the system, these crossover sections are simply creating a higher pitched sound resulting in the annoying sound some have referred to as a weed eater sound. The current systems allow the banks to merge unequally pulsed sounds and after much research and testing (from many BMW experts) it was determined that equalizing the length of the exhaust pipes before mixing was a solution to this sound problem.

Initial exhaust solutions focused on correcting this variance in the space behind the differential housing with one complaint being the inability to keep existing rear exhaust systems. Active Autowerke decided to leverage their expertise in having already developed a single mid-pipe system for the F-series M cars and devoted our R&D resources into developing the mid-pipe solution which you see here.
The Active Autowerke F8X Equal Length Mid Pipe was specifically designed to create equal length exhaust pipes adjusting for the difference between the front and rear banks of the F80 M3 and F82 M4 down pipes before mixing in an X-pipe and creating an exhaust note different from the normal "S55 sound". Engineered for an exact fit on both the F80 M3 and F82 M4, the difference in sound with this mid pipe will be noticeable the first time with an open throttle!

PLEASE NOTE: IT IS STRONGLY RECOMMENDED THAT CARS WITH CATLESS (STRAIGHT-THROUGH) DOWNPIPES USE THE RESONATOR OPTION FOR THE EQUAL LENGTH MIDPIPE.

KEY FEATURES
Lighter weight than factory system
Quicker turbo spool
Increased low end and mid-range power
Equal length design eliminates the pulsing sound caused by the unequal length down pipes

Please be aware prices fluctuate due to changes in exchange rates and international delivery cost. Please contact us for current price We will also try to beat any other genuine quote

Product Code: manhart-1

MANHART MH2 GTR
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MANHART MH5 800
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MANHART MH3 600
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MANHART MH2 Performance Kit
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MANHART MH8 800
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This page is still under construction. For more information, including product details, pricing and availability, please call or email us now.
Please note, prices may change subject to exchange rates and availability.

We now offer the full range of MANHART BMW performance parts, as an official MANHART distributor.
MANHART began perfecting and optimising BMWs more than three decades ago, offering unparalleled experience and expertise in the field. MANHART’s primary focus has always been the optimisation of BMW M cars, and this shines through in the products they create.
Many of MANHART’s most famous projects are technology swaps – a V8 E30, or an S85 in an E92 M3 – but they also offer a wide range of excellent upgrades, including carbon parts for exterior and interior uses; intake and exhaust systems; an extensive range of performance kits, and their specially designed MHTRONIK engine upgrade box.
As an official distributor for MANHART, we can provide the full range of MANHART BMW performance products, to suit whatever upgrades you are interested in. Contact us now for more information on pricing and specifics.
If you get a cheaper offer elsewhere, come back to us; we will always try to beat any other genuine quote!

Estimated Volumetric Shipping Weight : 1.00 Kg

Product Code: remus

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REMUS Innovation GmbH was founded in 1990 and only five years later, succeeded in becoming a global leader in the manufacture of sports exhausts. The company now has approximately 1000 employees and a production site of 40 000 square meters for exhaust systems to serve the world market.

Besides building exhausts for aftermarket customers, Remus Innovation GmbH provides systems to various renowned premium car manufacturers, such as Mercedes AMG, Porsche, Bentley, McLaren, Aston Martin, BMW and Ducati.
Remus exhausts use the experience they have gained building for these premium manufacturers to build some of the best aftermarket exhausts in the business. Providing significant improvements in both performance and sound, a Remus exhaust will be a brilliant addition to any car.

Please see the full BMW pricelist below. For more information, call us on +44 (0)1202 822 792, or email enquiries@catune.co.uk

Remus Pricelist July 2020 Excel
Remus Pricelist July 2020 Pdf

Product Code: ssextal

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We have been official Supersprint agents since 2002.
Supersprint offer probably the best mass - produced "off the shelf" performance exhaust systems on the market, all very well built and dyno proven.

Every Supersprint exhaust system has been researched, designed and tested to insure additional power and to enhance overall performance.

We offer their full product range for all makes and model vehicles (not just BMW), AT HEAVILY DISCOUNTED PRICES.

WE WILL BEAT ANY OTHER QUOTE !! PLEASE EMAIL / CALL US FOR BEST QUOTES .