See all parts that fit your 1999 A4 Quattro
GTi Series 5-1/4" 2-way Component Speakers System
5-1/4" Professional-Grade Component Speaker System • 125 watts RMS • 500 watts Peak • 4 ohm Impedance • Frequency Response: 58Hz - 21kHz • Rubber tweeter surround for low resonance • Sensitivity: 88dB
Learn more about the c508gti
440W Peak (70W RMS) 4" DRVN DR Series 2-Way 4-ohm Shallow-Mount Coaxial Car Speakers
$99.00
List price $119.00
300W Peak (150W RMS) 5.25" KS Series 2 Way Coaxial 4-ohm Speakers
$129.99
List price $149.99
160W Peak (80W RMS) 4" Formula Series 2-Way 4-ohm Coaxial Car Speakers
$29.99
List price $46.99
440W Peak (42W RMS) 4" 2-Way Dual Cone 4-ohm Car Speakers
$39.00
List price $70.00
5-1/4" Professional-Grade Component Speaker System • 125 watts RMS • 500 watts Peak • 4 ohm Impedance • Frequency Response: 58Hz - 21kHz • Rubber tweeter surround for low resonance • Sensitivity: 88dB
Priced Per Complete Component System: 2 midwoofers, 2 crossovers and 2 tweeters
|
(newest, current model)
|
|
(previous model, replaced by JBL C508GTi-mkII)
|
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready
$349.99
List price $420.00
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)
$469.99
List price $620.00
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto (Sirius XM Ready)
$399.00
List price $600.00
6.75" Double DIN Touchscreen Digital Multimedia Receiver with iDataLink Maestro Support, Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)
$349.95
List price $500.00
6.95" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, WebLink, Apple CarPlay, and Android Auto (SiriusXM Ready)
$298.00
List price $399.99
Sony XAV-AX3200 with License Plate Camera
6.95" Double-DIN Touchscreen Digital Multimedia Receiver with License Plate Backup Camera
$337.99
List price $499.98
7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and Backup Camera (SiriusXM Ready)
$329.99
List price $395.99
6.8” Double DIN Digital Multimedia Touchscreen Bluetooth Receiver with Wireless Apple CarPlay and Android Auto (SiriusXM Ready)
$499.00
List price $800.00
6.2" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth and Built-in Alexa
$194.99
List price $300.00
Double DIN CD Receiver with Bluetooth and Built-in Alexa (Sirius XM Ready)
$179.00
List price $230.00
Best selling similar products
Infinity Reference 5030cx (REF5030CX)
• 195 watts Peak Each, 65 watts RMS Each
• 3/4" Textile Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB
(2)
$99.95
List price $249.95
Infinity REF507CF (INFSPKRF507CFUS)
• 195 watts Peak Each, 65 watts RMS Each
• 3/4" Textile Edge Driven Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB
$219.95
List price $249.95
• 120 watts Peak Each, 60 watts RMS Each
• 1" PEI (Polyetherimide) Dome-Cone tweeters with high-energy neodymium magnets
• Water-repellent Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB
$199.99
List price $230.00
• 300 watts Peak Each, 100 watts RMS Each
• 3/4" dual Silk Dome tweeters
• UV-Resistant Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
(4)
$200.00
List price $209.99
• 180 watts Peak Each, 90 watts RMS Each
• 1" Silk Soft Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB
(1)
$199.96
List price $239.95
• 375 watts Peak Each, 125 watts RMS Each
• 1" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB
• Mounting Depth: 2.04"
(27)
$99.99
List price $119.99
• 300 watts Peak Each, 100 watts RMS Each
• 1" PEI (Polyetherimide) Balanced Dome tweeters
• Responsive Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB
$189.99
List price $227.99
• 200 watts Peak Each, 100 watts RMS Each
• 1" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB
(2)
$249.99
List price $279.99
• 300 watts Peak Each, 50 watts RMS Each
• 1-3/16" Polyetherimide Hard Dome tweeters
• Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB
$140.00
List price $170.00
• 70 watts Peak Each, 35 watts RMS Each
• 1" Mylar Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 83.6 dB
(5)
$39.99
List price $129.95
Manufacturer:
Model Number:
C508GTi
Weight:
11.00lbs
Internal SKU:
c508gti
Internal Product ID:
7964
| 5 star |
|
0% |
| 4 star |
|
0% |
| 3 star |
|
0% |
| 2 star |
|
0% |
| 1 star |
|
0% |
| Durability | ||
| Value | ||
| Features | ||
| Design | ||
| Usability |
NVX SDBSK2 1.38 Square Feet Damping Kit
Eliminates speaker panel distortion and reduces vibration, rattles, and squeaks!
(47)
$14.99
List price $18.74
NVX SDBPRO20 20 Square Feet Damping Kit
Eliminates speaker panel distortion and reduces vibration, rattles, and squeaks! (4.5mm Thick)
(4)
$109.99
List price $143.99
NVX SDBBP40 36 Square Feet Damping Kit
Eliminates speaker panel distortion and reduces vibration, rattles, and squeaks! (91mil Thick)
(39)
$114.99
List price $131.99
Eliminates speaker panel distortion and reduces door vibration, rattles and squeaks!
(51)
$39.99
List price $47.99
NVX SDRLR1 Sound Damping Rubber Roller
Universal Professional Heavy Duty Roller for Sound Damping
(126)
$10.99
List price $13.99
NVX SDRLR2 Sound Damping Rubber Roller
Universal Professional Heavy Duty Roller for Sound Damping
(19)
$11.99
List price $14.99
NVX 25 ft. of True Spec 12 Gauge Speaker Wire
100% OFC wire with EnvyFlex metallic jacket and noise eliminating twisted-pair technology to provide crystal clear sound.
(56)
$29.99
List price $49.99
Belva 23 ft. of True Spec 12 Gauge Speaker Wire
100% Copper Clad Aluminum and PVC blended jacket for easy installation and high strand count for maximum audio quality
(43)
$6.99
List price $14.99
Belva BTK106 Trim Panel Remover
Six Piece Professional-Grade Installer Panel Removal Tool Kit for Car Stereo/Speakers
(45)
$14.99
List price $19.99
Belva BTK105 Trim Panel Remover
Five Piece Professional-Grade Installer Panel Removal Tool Kit for Car Stereo/Speakers
(73)
$11.99
List price $18.99
(2) JL Audio 12W0v3-4 Subwoofers
Pair of 300W 12" W0v3 Series Single 4 Ohm Subwoofers
(60)
$319.98
List price $319.98
Precision Power S.693 Open Box Complete (Very Good, Used)
6x9" 3-Way Sedona Series Coaxial Speakers
$31.96
List price $79.95
Two Pair of Precision Power PPI BF.693
600W 6" x 9" 3-Way Black Ice Series Coaxial Car Speakers
(18)
$58.28
List price $139.98
Cancel
Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
