BMW 135in 335in N54 N55 2007-2013 (E9X E82) Intercooler

do88 prestandaintercooler designed for easy installation in your BMW!

Advantages of the do88 high-performance intercooler (original intercooler):
- Larger core volume: 15517 cm3 (6933 cm3), 124% larger!
- Larger aktiv cooling area, 1151 cm2 vs 658 cm2, 75% larger.
- Air flow at 0,15 bar pressure drop: 498 CFM (357 CFM), 41 % higher!
- Toppeffektsökning on 13 hk! Mätt on 335xi N55 with steg 1 programvara.
- Lower temperature after intercooler at same test conditions: 43°C (58°C), 15°C lower! Mätt on 335xi N55 entirely original förutom intercoolern.

This intercooler is designed for best cooling performance under demanding conditions. Manufactured entirely in aluminum with fully welded seams ensures the durability and durability when it really required. The increased cellpaketsvolymen improves cooling capacity and reduces the engine intake temperature. Because to this is a do88-prestandaprodukt, has we of course utfört grundliga tests in utvecklingsfasen for to achieve best performance. No compromises have been made. This cooler is utrymmesoptimerad so long it only is possible for installation on original location.

Original-intercoolern has ”klickanslutningar” for both hoses. This typ of anslutningar is both restriktiva for luftflödet and not directly tillförlitliga when you kör with högt boost pressure. Original-intercoolern has hoses manufactured of rubber and a ”J-pipe” of plast (intercooler-utloppsrör).
We designade if our intercooleranslutningar to konventionella Ø3” (76 mm) slanganslutningar. Suitable these anslutningar inkluderar we förstärkta silicone hoses and a 2,5” (63 mm) dornbockat aluminum J-pipe. Our J-pipe Fits together with original tryckröret or andra eftermarknadstryckrör that is anpassade for to installed together ihop with original plast J-pipe. All these improvements resulterar in better cooling, lower pressure drop and a much more tillförlitlig intercooler-installation that withstands high laddttryck.

Entire 124% larger core volume is a skillnad that we is stolta over to ha achieved. It is something that really feels. Engine drar betydligt better over entire registret and withstands upprepade gasrepor without to bygga heat. Uppfattningen to laddluftkylaren is something that not needs bytas until you achieves a high trimningsgrad matches not, but is still felaktigt vida spridd. Under varma, svenska sommardagar, at upprepade dragningar, inspirerad driving or rent generellt in a hotter klimat, required no large effort for engine for to the should begin generera farligt high insugstemperaturer, also on a entirely otrimmad car. Standardintercoolerns cooling capacity is in many case klart inadequate and it drabbar engine and its kraft. Heat must bort, annars will the utlovade power drastiskt to reduced so fort you begins gasa.

Original-intercoolerns plastluftstyrning needs kapas (see monteringsanvisningen) for to do it possible to installera our intercooler that is betydligt larger. This required for they flesta eftermarknadsintercoolers that has a stort stegat core likt våran. When luftstyrningen has kapats blir it a large luftpassage at toppen of cellpaketet that låter värdefull kylluft smita förbi cellpaketet without nytta. This kunde we not acceptera so we designed a luftstyrning of plast that förhindrar to this händer, the installed on toppen of cellpaketet (this luftstyrning included in this kit).

This produkt supplied with everything that needed for easy installation. Screws, washers, hoses, klämmor, J-pipe, luftstyrning and installation instructions included givetvis.

Ta hand if your motor. Choose do88!