2003 Audi A3 External Engine Parts

2003 Audi A3 is a wonderful vehicle from the factory. The parts you will find in our catalog will help you bring the best out of your A3. We have 257 External Engine Parts available for your 2003 A3 all priced at lowest possible price backed by FREE SHIPPING. 

We price match competitors ... Shop with confidence. 


Showing of 257 Products
Sort By

Mishimoto -8AN Braided Line
Mishimoto -8AN Braided Line
Universal Part | Part #: MMFT-SW-08P-45
Highlights: 6061 Aluminum; (1) Aluminum -8AN Fitting|(1) Installation Ferrule|Mishimoto Lifetime Warranty; No; -8AN Compression; -8AN Female
Price: $44.95
Free Shipping
Mishimoto Stainless Steel Sandwich Plate Adapter, M20
Mishimoto Stainless Steel Sandwich Plate Adapter, M20
Universal Part | Part #: MMSPA-M20
Highlights: Stainless Steel; (1) Stainless Steel Sandwich Plate Adapter|Mishimoto Lifetime Warranty; No; Sandwich Plate Adapter: 35 ft/lbs
Price: $36.95
Free Shipping
Mishimoto Catch Can Hose 3/8" X 4'
Mishimoto Catch Can Hose 3/8" X 4'
Universal Part | Part #: MMHOSE-CC38-4
Highlights: (1) 4' Mishimoto Universal Catch Can Hose|(4) Worm Gear Clamps Mishimoto Lifetime Warranty; No; 3/8"; 2; 4'
Price: $23.95
Free Shipping
Mishimoto Compact Baffled Oil Catch Can, 3-Port
Mishimoto Compact Baffled Oil Catch Can, 3-Port
Universal Part | Part #: MMBCC-CBTHR-P
Highlights: Polished; 6061 Aluminum; (1) Compact 3-Port Baffled Oil Catch Can|(3) Aluminum 1/2" Barbed Fittings|(1) Universal Mounting Bracket|Mishimoto Lifetime Warranty; No; TRUE; 3 fl oz.; 3/8" NPT; M16 x 1.5; 22 in-lbs (2.5N*M) recommended for all worm-gear clamps. These clamps have an operating range of 18-27 in-lbs 2-3N*M. Do not exceed the maximum torque rating of 27 in-lbs (3N*M).; M16 x 1.5; 2.5"; 3.8"; 2
Price: $191.95
Free Shipping
Mishimoto -10AN Braided Line
Mishimoto -10AN Braided Line
Universal Part | Part #: MMSBH-10120-CB
Highlights: Stainless Steel; (1) Mishimoto Braided -AN Line|Mishimoto Lifetime Warranty; No; -10AN; TRUE; -10AN; 10ft
Price: $71.95
Free Shipping
Mishimoto -AN In-Line Pre-Filter
Mishimoto -AN In-Line Pre-Filter
Universal Part | Part #: MMOC-PF-12
Highlights: 6061 Aluminum; (1) In-Line Pre-Filter Body|(2) Inlet/Outlet Fittings|(1) 150-Micron Sintered Bronze Filter|(2) Inlet/Outlet Fitting O-Rings (Viton 19mm ID)|(1) Filter O-ring (Viton 16mm ID)|Mishimoto Lifetime Warranty; No; -12AN; Option 1: -6AN,Option 2: -8AN,Option 3: -10AN,Option 4: -12AN; 1.00"; 3.90"; 1.00"
Price: $76.95
Free Shipping
Mishimoto -10AN Braided Line
Mishimoto -10AN Braided Line
Universal Part | Part #: MMSBH-1072-CS
Highlights: Stainless Steel; (1) Mishimoto Braided -AN Line|Mishimoto Lifetime Warranty; No; -10AN; TRUE; -10AN; 6ft
Price: $49.95
Free Shipping
Mishimoto Catch Can Hose 1" X 4'
Mishimoto Catch Can Hose 1" X 4'
Universal Part | Part #: MMHOSE-CC10-4
Highlights: (1) 4' Mishimoto Universal Catch Can Hose|(4) Worm Gear Clamps|Mishimoto Lifetime Warranty; No; 1"; 2; 4'
Price: $40.95
Free Shipping
Mishimoto M16X1.5 To 1/2" Hose Barb Aluminum
Mishimoto M16X1.5 To 1/2" Hose Barb Aluminum
Universal Part | Part #: MMFT-M16-12BK
Highlights: 6061 Aluminum; (2) Mishimoto M16x1.5 to 1/2" Push-on Hose Barb Fittings|Mishimoto Lifetime Warranty; No; M16X1.5 Male; 1/2" Hose Barb; 1.86"; .78"; 2
Price: $26.95
Free Shipping
Mishimoto M27X2.0 To 1" Hose Barb Aluminum
Mishimoto M27X2.0 To 1" Hose Barb Aluminum
Universal Part | Part #: MMFT-M27-1BK
Highlights: 6061 Aluminum; (1) Mishimoto M27x2.0 to 1" Push-on Hose Barb Fitting|Mishimoto Lifetime Warranty; No; M27 X 2.0 Male; 1.00" Hose Barb; 2.18"; 1.31"; 2
Price: $26.95
Free Shipping
Mishimoto Red Replacement Bracket Set For Baffled Oil Catch Can
Mishimoto Red Replacement Bracket Set For Baffled Oil Catch Can
Universal Part | Part #: MMBCC-BKTS-RD
Highlights: Red; 6061 Aluminum; (2) Aluminum Mounting Brackets|Mishimoto Lifetime Warranty; No; FALSE; 2
Price: $65.95
Free Shipping
Mishimoto -6AN Braided Line
Mishimoto -6AN Braided Line
Universal Part | Part #: MMSBH-06120-CS
Highlights: Stainless Steel; (1) Mishimoto Braided -AN Line|Mishimoto Lifetime Warranty; No; -6AN; TRUE; -6AN; 10ft
Price: $54.95
Free Shipping
Mishimoto Stainless Steel Sandwich Plate Adapter, 3/4" -16UNF
Mishimoto Stainless Steel Sandwich Plate Adapter, 3/4" -16UNF
Universal Part | Part #: MMSPA-3416
Highlights: Stainless Steel; (1) Stainless Steel Sandwich Plate Adapter|Mishimoto Lifetime Warranty; No; Sandwich Plate Adapter: 35 ft/lbs
Price: $36.95
Free Shipping
Mishimoto Aluminum Silica Heat Barrier With Adhesive Backing
Mishimoto Aluminum Silica Heat Barrier With Adhesive Backing
Universal Part | Part #: MMHP-ASHB-1224
Highlights: Woven Silica and Aluminum Mylar; 12" x 24"; (1) Aluminum Silica Heat Barrier Sheet|Mishimoto Lifetime Warranty; No; Heat Barrier; 12"-24"; 24"
Price: $37.95
Free Shipping
Mishimoto -16ORB To -12AN Aluminum
Mishimoto -16ORB To -12AN Aluminum
Universal Part | Part #: MMFT-16ORB-12BK
Highlights: 6061 Aluminum; (1) Mishimoto -16ORB to -12AN Aluminum Fitting|Mishimoto Lifetime Warranty; No; 2
Price: $30.95
Free Shipping
Mishimoto White 10-Row Oil Cooler
Mishimoto White 10-Row Oil Cooler
Universal Part | Part #: MMOC-10WT
Highlights: Silver; 6061 Aluminum; (1) Mishimoto Oil Cooler|Mishimoto Lifetime Warranty; No; Stacked-plate; 2.76"; 11"; 11.0" x 2.76"; 1.97"; -10AN; -10AN; 12.95"; 3.8"; 1.97"; 10
Price: $151.95
Free Shipping
Mishimoto -10AN Braided Line
Mishimoto -10AN Braided Line
Universal Part | Part #: MMSBH-1072-CB
Highlights: Stainless Steel; (1) Mishimoto Braided -AN Line|Mishimoto Lifetime Warranty; No; -10AN; TRUE; -10AN; 6ft
Price: $49.95
Free Shipping
Mishimoto -6AN Braided Line
Mishimoto -6AN Braided Line
Universal Part | Part #: MMFT-SW-06-90
Highlights: (1) Mishimoto -6AN Braided Line Fitting|Mishimoto Lifetime Warranty; No; -6AN Female Outlet; -6AN CPE Braided Line Connection; -6AN Female
Price: $33.95
Free Shipping
Showing 199 to 216 of 257 (15 Pages)
Showing 199 to 216 of 257 (15 Pages)
Visa Mastercard American Express Discover Paypal Google Pay Apple Pay