Audi A4 B8 (2009 - 2015)

ECU Software Tunes
Air Intake Systems
Intercooler Systems
Exhaust Systems
Engine Accessories
Engine Build Parts
Intake Manifolds
Fueling Solutions
IE Gear
31 products
IE POWERlink V4 Tune Cable | With Mobile Flashing
Rated 4.8 out of 5
Based on 505 reviews
$179.99
IE Tuning Credits | Upgrade Stages
Rated 4.6 out of 5
Based on 25 reviews
$1.00
IE Audi 2.0T TSI / TFSI EA888 Gen1/2 Performance ECU Tune | Fits Audi B8/B8.5 A4, A5, Allroad, & C7 A6
Rated 4.7 out of 5
Based on 179 reviews
from $449.00
IE Audi 2.0T TSI Cold Air Intake | Fits B8/B8.5 A4 & A5
Rated 4.8 out of 5
Based on 136 reviews
$399.99
IE 6mm Performance Valve Stem Seals
Rated 5.0 out of 5
Based on 4 reviews
from $2.49
IE Replacement 5" Air Filter For IE Intake Kits
Rated 4.9 out of 5
Based on 25 reviews
$54.99
IE A4 A5 Q5 B8/B8.5 2.0T 3" Catted Downpipe
Rated 4.9 out of 5
Based on 34 reviews
$649.99
Calico Coated Rod Bearing Set for VW/Audi 4CYL With IE Rods
Rated 4.8 out of 5
Based on 5 reviews
$115.49
IE Harsh Climate 5" Oiled Air Filter & Sock Upgrade Kit
Rated 4.8 out of 5
Based on 26 reviews
$69.99
Audi & VW Coil Pack Upgrade | Fits Various 2.0T, 3.0T, 3.2L, 4.2L, 5.2L, and 2.5L Engines
Rated 5.0 out of 5
Based on 15 reviews
$89.99
IE Audi B8 A4 FDS Intercooler
Rated 4.9 out of 5
Based on 22 reviews
$899.99
Supertech 6mm Single Groove Valve Keeper
$2.99
IE VW & Audi 2.0T Intake Manifold | Fits FSI & TSI Gen1/2 Engines
Rated 5.0 out of 5
Based on 12 reviews
$979.99
IE Spec Mahle Pistons For 2.0T TSI (Gen 1, 2, 3) | Fits VW MK5, MK6, MK7/MK7.5 & Audi B8, C7, 8P, 8J, 8V, 8S
Rated 4.6 out of 5
Based on 5 reviews
$997.49
VW & AUDI 2.0T FSI, TSI, & 2.5L PERFORMANCE VALVES
Rated 5.0 out of 5
Based on 3 reviews
from $25.99
ARP Head Stud Kit for 2.0T FSI & TSI (Gen 1, 2, 3) | Fits VW MK5, MK6, MK7 & Audi B7, B8, 8P, 8J, 8V, 8S, C7
$204.99
Mahle Motorsport/Vandervell Race Rod Bearing Set for VW/Audi 4 Cylinder
$209.99
IE Forged Connecting Rods 144X22 VW & Audi 2.0T TSI | Fits VW MK5, MK6, MK7/MK7.5 & Audi B8, C7, 8P, 8J, 8V, 8S
Rated 5.0 out of 5
Based on 1 review
$471.99
IE Valve Spring & Retainer Kit For 2.0T FSI & TSI (Gen 1, 2, 3) | Fits VW MK5, MK6, MK7 & Audi B7, B8, 8P, 8J, 8V, 8S, C7
Rated 5.0 out of 5
Based on 1 review
$577.49
IE Performance Valve Guide for 2.0T FSI, TSI, TFSI & 2.5L 5 Cylinder Engines
Rated 5.0 out of 5
Based on 1 review
$10.49