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The items that fit your Audi A4 (B6) are shown below.

Pioneer 3-Way Car Audio Upgrade Kit – GM-DX104 Amp, TS-WX140DA Sub & TS-D65C Speakers

OUT OF STOCK

Stock code: AUP-PIO1
Pioneer 3-Way Car Audio Upgrade Kit – GM-DX104 Amp, TS-WX140DA Sub & TS-D65C Speakers £467.99 (£389.99 ex. VAT) Add to cart More Info
Audi 165mm (6.5 Inch) complete BLAM EXPRESS speaker upgrade fitting kit Stock code: SFK-AUD1-ES165
Audi 165mm (6.5 Inch) complete BLAM EXPRESS speaker upgrade fitting kit £167.99 (£139.99 ex. VAT) Add to cart More Info
Audi A3/A4 165mm (6.5 Inch) BLAM RELAX car audio speaker upgrade fitting kit Stock code: SFK-AUD1-RS165
Audi A3/A4 165mm (6.5 Inch) BLAM RELAX car audio speaker upgrade fitting kit £197.50 (£164.58 ex. VAT) Add to cart More Info
Audi A3/A4 165mm (6.5 Inch) speaker upgrade fitting kit Stock code: SFKU-AUD01-165
Audi A3/A4 165mm (6.5 Inch) speaker upgrade fitting kit £22.49 (£18.74 ex. VAT) Add to cart More Info
Audi A3, A4, A6 & TT 165mm front & rear door speaker adapter rings/panels Stock code: 40-0124-165
Audi A3, A4, A6 & TT 165mm front & rear door speaker adapter rings/panels £13.99 (£11.66 ex. VAT) Add to cart More Info
Audi A3, A4 165mm front & rear door speaker adapter rings/panels Stock code: 40-0133-165
Audi A3, A4 165mm front & rear door speaker adapter rings/panels £12.86 (£10.72 ex. VAT) Add to cart More Info
VW Group (Audi, Porsche, Seat, Skoda, VW) 1990s onwards car audio speaker adapter cables (Pair) Stock code: 41-005
VW Group (Audi, Porsche, Seat, Skoda, VW) 1990s onwards car audio speaker adapter cables (Pair) £5.50 (£4.58 ex. VAT) Add to cart More Info
Audi and Seat Speaker Adapter Cables (Pair) Stock code: 41-025
Audi and Seat Speaker Adapter Cables (Pair) £9.49 (£7.91 ex. VAT) Add to cart More Info
Professional sound deadening roller tool

OUT OF STOCK

Stock code: 85-206
Professional sound deadening roller tool £10.00 (£8.33 ex. VAT) Add to cart More Info
Comfort Mat Black Speaker Box & Boot Carpet with Adhesive Backing (1.5m x 10m Roll) Stock code: 85-300
Comfort Mat Black Speaker Box & Boot Carpet with Adhesive Backing (1.5m x 10m Roll) £190.00 (£158.33 ex. VAT) Add to cart More Info
Comfort Mat Grey Speaker Box & Boot Carpet with Adhesive Backing (1.5m x 10m Roll) Stock code: 85-301
Comfort Mat Grey Speaker Box & Boot Carpet with Adhesive Backing (1.5m x 10m Roll) £190.00 (£158.33 ex. VAT) Add to cart More Info
Comfort Mat Extreme Pro 6mm High-rigidity Sound Deadening Sheets (Pack of 5) Stock code: 85-302
Comfort Mat Extreme Pro 6mm High-rigidity Sound Deadening Sheets (Pack of 5) £109.99 (£91.66 ex. VAT) Add to cart More Info
Comfort Mat Extreme 3.5mm Dual-Layer Vibration Deadening Sheets (Pack of 5) Stock code: 85-303
Comfort Mat Extreme 3.5mm Dual-Layer Vibration Deadening Sheets (Pack of 5) £85.00 (£70.83 ex. VAT) Add to cart More Info
Comfort Mat Atom Bomb 4.2mm Extreme Series Vibration Deadening Sheets (Pack of 5) Stock code: 85-304
Comfort Mat Atom Bomb 4.2mm Extreme Series Vibration Deadening Sheets (Pack of 5) £85.00 (£70.83 ex. VAT) Add to cart More Info
Comfort Mat Aerospace Zenith 9mm Multi-Layer Sound Deadening Sheets (Pack of 9) Stock code: 85-305
Comfort Mat Aerospace Zenith 9mm Multi-Layer Sound Deadening Sheets (Pack of 9) £133.99 (£111.66 ex. VAT) Add to cart More Info
Comfort Mat Aerospace Volt 2.5mm Lightweight Sound Deadening Sheets (Pack of 10) Stock code: 85-306
Comfort Mat Aerospace Volt 2.5mm Lightweight Sound Deadening Sheets (Pack of 10) £128.99 (£107.49 ex. VAT) Add to cart More Info
Comfort Mat Raptor 4mm Sound Isolator Sheets (Pack of 5) Stock code: 85-307
Comfort Mat Raptor 4mm Sound Isolator Sheets (Pack of 5) £70.00 (£58.33 ex. VAT) Add to cart More Info
Comfort Mat Integra 6mm Sound Isolator Sheets (Pack of 5) Stock code: 85-308
Comfort Mat Integra 6mm Sound Isolator Sheets (Pack of 5) £64.99 (£54.16 ex. VAT) Add to cart More Info
Comfort Mat Titan 8mm Premium Sound Isolator Sheets (Pack of 5) Stock code: 85-309
Comfort Mat Titan 8mm Premium Sound Isolator Sheets (Pack of 5) £104.99 (£87.49 ex. VAT) Add to cart More Info
Comfort Mat Grillon Tape Anti-Creak Tape 15mm x 5m Roll Stock code: 85-310
Comfort Mat Grillon Tape Anti-Creak Tape 15mm x 5m Roll £4.00 (£3.33 ex. VAT) Add to cart More Info
Comfort Mat Door Kit Complete Sound Deadening Kit for 2 Doors Stock code: 85-311
Comfort Mat Door Kit Complete Sound Deadening Kit for 2 Doors £94.90 (£79.08 ex. VAT) Add to cart More Info
BLAM Relax 165RWF 16.5cm/ 165mm (6.5") Ultra-Slim Car Audio Speakers (Pair) Stock code: BL-165RWF
BLAM Relax 165RWF 16.5cm/ 165mm (6.5") Ultra-Slim Car Audio Speakers (Pair) £241.00 (£200.83 ex. VAT) Add to cart More Info
BLAM Super Relax SR165S 16.5cm/ 165mm (6.5") Hi Sensitivity 3ohm 2-Way Component car speakers Stock code: BL-SR165S
BLAM Super Relax SR165S 16.5cm/ 165mm (6.5") Hi Sensitivity 3ohm 2-Way Component car speakers £139.99 (£116.66 ex. VAT) Add to cart More Info
Skinz Expert Sound deadening sheet (7 PACK) Stock code: SK-7RP
Skinz Expert Sound deadening sheet (7 PACK) £41.99 (£34.99 ex. VAT) Add to cart More Info
Speaker and Ring Fitting Nuts, Bolts and Terminals Set Stock code: SPK-FITTING
Speaker and Ring Fitting Nuts, Bolts and Terminals Set £4.99 (£4.16 ex. VAT) Add to cart More Info
JL Audio C1-075ct 0.75" Component Tweeters – Aluminium Dome Tweeter Pair Stock code: SPK-JL-C1-075CT
JL Audio C1-075ct 0.75" Component Tweeters – Aluminium Dome Tweeter Pair £59.89 (£49.91 ex. VAT) Add to cart More Info
JL Audio C1-100ct 1" (25mm) Component Tweeters – Aluminium Dome Tweeter Pair Stock code: SPK-JL-C1-100CT
JL Audio C1-100ct 1" (25mm) Component Tweeters – Aluminium Dome Tweeter Pair £59.89 (£49.91 ex. VAT) Add to cart More Info
JL Audio C1-650 6.5 Inch (165mm) Component Car Speaker system | 2-Way | 50 Watt RMS Stock code: SPK-JL-C1-650
JL Audio C1-650 6.5 Inch (165mm) Component Car Speaker system | 2-Way | 50 Watt RMS £129.00 (£107.50 ex. VAT) Add to cart More Info
JL Audio C1-650se 6.5" Component Car Speakers | Silk Edition | 50 Watt RMS Stock code: SPK-JL-C1-650SE
JL Audio C1-650se 6.5" Component Car Speakers | Silk Edition | 50 Watt RMS £159.00 (£132.50 ex. VAT) Add to cart More Info
JL Audio C2-650 6.5 Inch (165mm) Component Car Speaker system | 2-Way | 60W RMS Stock code: SPK-JL-C2-650
JL Audio C2-650 6.5 Inch (165mm) Component Car Speaker system | 2-Way | 60W RMS £249.00 (£207.50 ex. VAT) Add to cart More Info
JL Audio C3-570 5×7" / 6×8" Convertible Component / Coaxial Speaker System Stock code: SPK-JL-C3-570
JL Audio C3-570 5×7" / 6×8" Convertible Component / Coaxial Speaker System £449.00 (£374.17 ex. VAT) Add to cart More Info
JL Audio C3-600 6" (150mm) Convertible Component / Coaxial Speaker System Stock code: SPK-JL-C3-600
JL Audio C3-600 6" (150mm) Convertible Component / Coaxial Speaker System £459.00 (£382.50 ex. VAT) Add to cart More Info
JL Audio C6-650 6.5" (165 mm) 2-Way Component Speaker System | 100W RMS Stock code: SPK-JL-C6-650
JL Audio C6-650 6.5" (165 mm) 2-Way Component Speaker System | 100W RMS £849.00 (£707.50 ex. VAT) Add to cart More Info
JL Audio C6-653 6.5" (165mm) 3-Way Component Car Speakers – Evolution C6 Series Stock code: SPK-JL-C6-653
JL Audio C6-653 6.5" (165mm) 3-Way Component Car Speakers – Evolution C6 Series £1,349.00 (£1,124.17 ex. VAT) Add to cart More Info
Pioneer TS-A1601C 6.5" (165mm) 2-Way Component Car Speaker System | 350 Watts Stock code: SPK-PIO-TS-A1601C
Pioneer TS-A1601C 6.5" (165mm) 2-Way Component Car Speaker System | 350 Watts £100.00 (£83.33 ex. VAT) Add to cart More Info
Pioneer TS-A1671F 6.5" (165mm) 3-Way Coaxial Car Speaker System | 320 Watts Stock code: SPK-PIO-TS-A1671F
Pioneer TS-A1671F 6.5" (165mm) 3-Way Coaxial Car Speaker System | 320 Watts £59.99 (£49.99 ex. VAT) Add to cart More Info
Pioneer TS-D65C 6.5" (17cm) 2-Way Component Car Speaker System | 270 Watts Stock code: SPK-PIO-TS-D65C
Pioneer TS-D65C 6.5" (17cm) 2-Way Component Car Speaker System | 270 Watts £139.99 (£116.66 ex. VAT) Add to cart More Info
Pioneer TS-G170C 6.5" (17cm) Component Car Speaker System with Separate Tweeters | 300 Watts Stock code: SPK-PIO-TS-G170C
Pioneer TS-G170C 6.5" (17cm) Component Car Speaker System with Separate Tweeters | 300 Watts £49.99 (£41.66 ex. VAT) Add to cart More Info
Pioneer TS-G1720F 17cm 2-Way Coaxial Car Speakers | 300 Watts Stock code: SPK-PIO-TS-G1720F
Pioneer TS-G1720F 17cm 2-Way Coaxial Car Speakers | 300 Watts £34.99 (£29.16 ex. VAT) Add to cart More Info
Pioneer TS-G1730F 17cm 3-Way Coaxial Car Speakers | 300 Watts Stock code: SPK-PIO-TS-G1730F
Pioneer TS-G1730F 17cm 3-Way Coaxial Car Speakers | 300 Watts £40.00 (£33.33 ex. VAT) Add to cart More Info
Pioneer TS-R1750S 17cm 3-Way Coaxial Car Speakers | 250 Watts Stock code: SPK-PIO-TS-R1750S
Pioneer TS-R1750S 17cm 3-Way Coaxial Car Speakers | 250 Watts £49.99 (£41.66 ex. VAT) Add to cart More Info

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