DESCRIPTION
Replace aging hose components with the do88 Hose Kit. do88-kit232-1B fits BMW 323i/325i/328i/330i N51/N52/N53 (E9X) 2005–2012.
A hose kit developed by do88 to replace OEM inlet hose!
These hoses are entirely manufactured in high quality silicone for best finish and durability. With integrated steel wire to prevent the hose from collapsing under negative pressure and three to five layers of reinforcement, depending of the inner diameter and position. The original hoses are manufactured in rubber that not seldom cracks from age. This is the durable solution for you that in addition improves the looks!
The factory intake hose has a large resonator attached to reduce intake sound. We've removed this to optimize both airflow and intake noise.
When color selection has to be made, see the drop list above for availability. There is no difference in performance between the colors.
All part numbers from the vehicle manufacturer are only stated as reference.
OE Reference Numbers:
13717560300
13717536004
13717536002
13717537502
Vehicle Fitment:
Model: BMW 3-Series E90, E91, E92, E93
Model Years: 2005–2012
Engine: 323i, 325i, 328i, 330i
Engine code: N51, N52, N53
Fits both single and 3-stage intake manifold.
NOTE! This hose replaces both original hoses between air filter box and throttle body.
TECHNICAL DETAILS
RELATED PRODUCTS
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Koni 1145 1011 Sport Kit, BMW E46 323i/325i/328i/330i Coupe/Sedan (excl. AWD) 1999-2005
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Koni 1125 1011 STR.T Kit, BMW E46 323i/325i/328i/330i Coupe/Sedan (excl. AWD) 1999-2005
