Audi RS3 Antenna for Sale | OEM Used Roof Shark Fin Antenna for Audi RS3 8V
$100.00
At a Glance
- Condition: OEM used, electrical function verified, external housing condition documented
- Availability: In stock, Audi RS3 antenna available
- Shipping: Free shipping to all 50 states, 5 to 10 business days
- Part verified as roof shark fin antenna for Audi RS3 applications
- Application confirmed (Audi RS3 8V sedan 2017-2020 US-market, 8Y sedan 2022 plus US-market – specify generation when ordering)
- Electrical function verified (RF reception verified across applicable frequency bands)
- External housing condition documented (no cracks, no significant fading, no impact damage)
- Color match documented (paint matched to OEM Audi RS3 exterior color codes)
- Electrical connector terminals inspected (no corrosion, no bent pins)
- Mounting base inspected (gasket / seal condition, mounting stud / threaded post intact)
- Roof-mounting features verified (Audi RS3 specific roof position)
- 15 day replacement warranty on component defects
Description
About the Audi RS3 Antenna
Looking for a replacement Audi RS3 antenna or shark fin antenna? Part Nests sources OEM used roof shark fin antennas for Audi RS3 applications. The Audi RS3 is Audi Sport GmbH’s high-performance variant of the A3 compact sedan, produced for the US market across two generations: 8V sedan (2017-2020 US-market) and 8Y sedan (2022 plus US-market). The RS3 is famous for its 2.5T TFSI turbocharged inline-five engine – one of the most distinctive engine configurations in Audi’s lineup and a hallmark of the RS3 driving experience. The roof shark fin antenna is a modern aerodynamic antenna design that integrates multiple radio receivers (AM/FM radio, GPS, satellite radio, cellular / data, sometimes telematics) into a single low-profile roof-mounted housing. Call (855) 634-4447 to verify RS3 generation.
Audi RS3 Antenna Specifications
- Type: OEM roof-mounted shark fin antenna (combined multi-band antenna housing)
- Function: Provides radio frequency reception for multiple vehicle services in single aerodynamic housing
- Integrated frequency bands: AM/FM radio, GPS (navigation), satellite radio (SiriusXM where equipped), cellular / data (telematics where equipped), possibly DAB digital radio (regional variation)
- Housing design: Aerodynamic shark fin shape with paint-matched exterior
- External housing: Inspected for cracks, fading, impact damage
- Color match: Paint matched to OEM Audi RS3 exterior color (specify exact color code when ordering for proper match)
- Mounting: Threaded stud / post mounting at roof position with gasket / seal for weather protection
- Electrical connector: OEM-style multi-pin connector for vehicle electrical integration
- Application: Audi RS3 8V sedan (2017-2020 US-market) and Audi RS3 8Y sedan (2022 plus US-market); specify generation when ordering
Audi RS3 Platform Context
- Audi RS3 8V (2017-2020 US-market): Audi Sport GmbH’s high-performance variant of the A3 (8V generation per our Audi A3 A/C Control Computer listing); sedan body style for US market; built on Volkswagen Group MQB platform shared with Audi A3 / S3 / Q3 second generation
- Audi RS3 8Y (2022 plus US-market): Current RS3 generation; sedan body style; built on Volkswagen Group MQB Evo platform shared with Audi A3 / S3 8Y
- RS3 powertrain (both generations): 2.5L turbocharged TFSI inline-five engine – the distinctive RS3 powerplant; producing approximately 400 horsepower (8V) and 401 horsepower (8Y); 7-speed S tronic dual-clutch transmission; quattro all-wheel-drive standard
- 2.5T TFSI heritage: The Audi 2.5T TFSI inline-five engine is one of Audi’s most acclaimed engines, winning multiple International Engine of the Year awards in its category; sound character is hallmark RS3 driving experience
- Audi RS lineup context: RS3 is part of Audi Sport GmbH’s RS-line lineup; positioned at compact segment – smallest RS sedan; companion RS-line vehicles include RS4 (per our Audi RS4 Anti-Lock Brake Computer listing), RS5, RS6, RS7, R8 supercar
- Audi compact platform cluster: RS3 shares MQB platform with A3 and Q3 – this batch covers three Audi compact platform parts spanning sedan / hatchback / SUV variants of the same platform family
Antenna Function and Failure Patterns
- Multi-band reception: Modern shark fin antennas integrate multiple radio frequency receivers in a single housing – AM/FM, GPS, satellite radio, cellular / data, sometimes DAB digital radio – replacing the multiple individual antennas of earlier vehicles
- Aerodynamic design: Shark fin shape minimizes drag and wind noise compared to traditional whip antennas
- Roof-mount integration: Mounted at the roof position for optimal RF reception clearance
- Common failure modes: External housing UV damage / fading (paint deterioration), impact damage from car wash brushes or other contact, water intrusion through compromised gasket / seal (causing internal corrosion of antenna elements), electrical connector terminal corrosion, internal element failure (most common: AM/FM internal element, GPS element), mounting stud / threaded post breakage
- Symptoms of failure: Poor radio reception (AM/FM), navigation GPS issues (slow or no satellite lock), satellite radio drop-out, cellular / data connectivity issues (where vehicle uses antenna for telematics), visible housing damage, water leak through roof seal
- Replacement consideration: Roof antenna replacement requires access to interior headliner for removal of mounting nut; gasket / seal must be properly positioned during installation for weather sealing; verify electrical connector orientation before installation; color match must match vehicle paint code for proper appearance
Audi RS / Audi Compact Platform Cluster Context
The Audi RS3 Antenna (this listing) is part of multiple Audi parts clusters across this batch:
- Audi compact platform cluster: Audi Q3 Air Ride Compressor, Audi A3 A/C Control Computer, (this listing) Audi RS3 Antenna – all share MQB platform commonality
- Audi RS cluster: RS7, RS6, RS5 ABS Pump, (this batch) Audi RS4 Anti-Lock Brake Computer, (this listing) Audi RS3 Antenna
These two Audi parts clusters intersect at the RS3 (this listing) – the RS3 is both the high-performance compact (with A3 / Q3 platform commonality) and the smallest of the Audi Sport GmbH RS-line lineup (smaller than RS4 / RS5 / RS6 / RS7). The 2.5T TFSI inline-five engine in the RS3 is distinctive in the Audi lineup. Call (855) 634-4447 for application verification.
Vehicle Compatibility
| Vehicle | Compatibility |
|---|---|
| Audi RS3 8V Sedan | US 2017 to 2020, 400 HP 2.5L TFSI 5-cylinder |
| Audi RS3 8Y Sedan | US 2022 onward, 401 HP 2.5L TFSI 5-cylinder, RS Torque Splitter |
| Cross-Reference 8V | Some Audi A3 8V and S3 8V higher-equipment trims may share antenna part, verify with VIN |
| Cross-Reference 8Y | Some Audi A3 8Y and S3 8Y higher-equipment trims may share antenna part, verify with VIN |
| NOT Compatible | Audi RS3 8P Sportback (Europe only, never US, different antenna), 8V cross-generation to 8Y (different mounting and cabling), and any non-A3/S3/RS3 Audi without verifying part number cross-reference |
Why Buy From Part Nests
- Part verified as roof shark fin antenna for Audi RS3 applications
- Application confirmed (Audi RS3 8V sedan 2017-2020 US-market, 8Y sedan 2022 plus US-market – specify generation when ordering)
- Electrical function verified (RF reception verified across applicable frequency bands)
- External housing condition documented (no cracks, no significant fading, no impact damage)
- Color match documented (paint matched to OEM Audi RS3 exterior color codes)
- Electrical connector terminals inspected (no corrosion, no bent pins)
- Mounting base inspected (gasket / seal condition, mounting stud / threaded post intact)
- Roof-mounting features verified (Audi RS3 specific roof position)
- Free shipping to all 50 states
- 15 day replacement warranty on component defects
- Audi RS3 experience and 8V vs 8Y generation distinction knowledge from our support team
- Call (855) 634-4447 to confirm your application before we ship.
15 Day Replacement Warranty
Every used Audi RS3 Antenna purchased through Part Nests carries a 15 day replacement warranty starting on the delivery date. Call (855) 634-4447 to start a warranty claim within 15 days of delivery.
What Is Covered
- Component defects already present when the antenna arrives
- Electrical function failures within 15 days from installation beyond what was disclosed
- RF reception failures within 15 days from installation
- External housing crack failures within 15 days from installation
- Electrical connector terminal failures within 15 days from installation
- Mounting stud / threaded post failures within 15 days from installation
- Color match issues from what was disclosed at sale
- Incorrect part shipped (different Audi RS3 generation than specified) due to an error on our end
What Is Not Covered
- Damage caused during installation
- Damage from improper mounting nut torque or gasket positioning (causing water intrusion)
- Damage from impact (car wash brushes, low-clearance contact)
- Damage from cross-generation installation attempts (8V antenna in 8Y chassis, etc.)
- Damage from extended UV exposure after installation
- Paint match issues beyond what was disclosed (if color matched to different RS3 paint code than vehicle has)
- Damage from electrical system issues (improper voltage, failed antenna amplifier)
- Labor expenses of any kind
To start a warranty claim, reach us within 15 days of delivery at (855) 634-4447.
- Part Verified: Roof shark fin antenna for Audi RS3
- Application Confirmed: Audi RS3 8V (2017-2020) / 8Y (2022 plus)
- Electrical Function Verified: RF reception across applicable bands
- External Housing Documented: No cracks / fading / impact damage
- Color Match Documented: Paint matched to OEM Audi RS3 codes
- Electrical Connector Terminals Inspected: No corrosion / bent pins
- Mounting Base Inspected: Gasket / seal, threaded post intact
- 15 Day Replacement Cover: Component defects protected from delivery onward
Additional information
| Brand | Audi |
|---|---|
| part-type | Roof-mounted integrated antenna assembly (shark fin) |
| vehicle-application | Audi RS3 8V Sedan (US 2017-2020) and 8Y Sedan (US 2022+), generation-specific |
| integrated-functions | AM/FM, GPS, cellular (Audi Connect), SiriusXM |
| housing-material | Reinforced plastic shark-fin |
| finish | Body-color matched paint or black |
| mounting | Single stud through roof panel |
| gasket | Rubber seal between antenna base and roof |
| cable-connections | Multiple coaxial cables to interior modules |
| approximate-weight | 0.5 to 1 lb |
| installation-difficulty | Moderate DIY, headliner partial drop required |
| tools-needed | Standard hand tools, plastic trim tools for headliner |
| coding-required | No |
| service-life | Typically 8 to 15 years, gasket aging drives replacement |
| price | $89.00 |
Roof shark fin antenna for Audi RS3 high-performance applications. The Audi RS3 Antenna is an OEM used roof-mounted shark fin antenna for Audi RS3 applications. The Audi RS3 is Audi Sport GmbH's high-performance variant of the A3 compact sedan, produced for the US market across 8V sedan (2017-2020) and 8Y sedan (2022 plus) generations. The RS3 is famous for its 2.5T TFSI turbocharged inline-five engine. The roof shark fin antenna is a modern aerodynamic antenna design that integrates multiple radio receivers (AM/FM, GPS, satellite radio, cellular / data, sometimes telematics) into a single low-profile roof-mounted housing. Type: OEM roof-mounted shark fin antenna with aerodynamic shape and paint-matched exterior. Threaded stud / post mounting at roof position with gasket / seal for weather protection.
Two RS3 generations in US: 8V (2017-2020) and 8Y (2022 plus), both sedan, MQB platform. Audi RS3 8V (2017-2020 US-market): Audi Sport's high-performance A3 variant; sedan body for US; built on MQB platform shared with A3 / S3 / Q3 second generation. Audi RS3 8Y (2022 plus US-market): current RS3 generation; sedan body; built on MQB Evo platform shared with A3 / S3 8Y. Powertrain (both generations): 2.5L turbocharged TFSI inline-five engine producing approximately 400-401 horsepower; 7-speed S tronic dual-clutch; quattro AWD standard. 2.5T TFSI heritage: one of Audi's most acclaimed engines, winning multiple International Engine of the Year awards. Audi RS lineup: RS3 (this listing), RS4, RS5, RS6, RS7, R8.
UV damage, impact, water intrusion, connector corrosion, internal element failure. Common failure modes: external housing UV damage / fading (paint deterioration), impact damage from car wash brushes or other contact, water intrusion through compromised gasket / seal (causing internal corrosion of antenna elements), electrical connector terminal corrosion, internal element failure (most common: AM/FM internal element, GPS element), mounting stud / threaded post breakage. Symptoms: poor radio reception (AM/FM), navigation GPS issues (slow or no satellite lock), satellite radio drop-out, cellular / data connectivity issues, visible housing damage, water leak through roof seal.
Electrical function, housing, color match, connectors, mounting base. Each Audi RS3 Antenna is verified before sale. Electrical function: verified for RF reception across applicable frequency bands (AM/FM, GPS, satellite radio, cellular / data). External housing condition: documented for no cracks, no significant fading, no impact damage. Color match: documented for paint matched to OEM Audi RS3 exterior color codes. Electrical connector terminals: inspected for no corrosion, no bent pins. Mounting base: inspected for gasket / seal condition, mounting stud / threaded post intact. Roof-mounting features: verified for Audi RS3 specific roof position.
8V and 8Y have different antenna configurations. The 8V and 8Y RS3 generations use different antenna configurations reflecting different vehicle electronic platforms and evolving cellular / data systems. 8V (2017-2020) uses one configuration. 8Y (2022 plus) uses an updated configuration with more advanced telematics capability. Cross-generation antenna interchange is generally NOT possible without verification. Color match must also match vehicle exterior color. When ordering, specify the model year, generation (8V / 8Y), and exterior color code. Call (855) 634-4447 to discuss configuration before ordering.
RS3 sits at intersection of compact platform and RS lineup clusters. The Audi RS3 Antenna is part of multiple Audi parts clusters across this batch. Audi compact platform cluster: Audi Q3 Air Ride Compressor, Audi A3 A/C Control Computer, (this listing) Audi RS3 Antenna - all share MQB platform commonality. Audi RS cluster: RS7, RS6, RS5 ABS Pump, (this batch) Audi RS4 Anti-Lock Brake Computer, (this listing) Audi RS3 Antenna. The RS3 sits at the intersection of these two clusters - it's both the high-performance compact (with A3 / Q3 platform commonality) and the smallest of the Audi Sport GmbH RS-line lineup (smaller than RS4 / RS5 / RS6 / RS7).
Headliner access, gasket positioning, color matching, electrical verification. After acquiring a used Audi RS3 antenna, plan for these items. Interior headliner access: required for removal of mounting nut from interior side; may require partial headliner removal. Gasket / seal positioning: gasket / seal must be properly positioned during installation for weather sealing - improper installation can cause roof leaks. Mounting nut torque: proper torque specification for mounting nut to prevent over-tightening (which can crack housing or strip threads) or under-tightening (which can allow movement). Electrical connector orientation: verify electrical connector orientation before installation. Color match verification: verify color matches vehicle paint code before installation. Functional verification: verify all RF services (AM/FM, GPS, satellite radio, cellular / data) function properly after installation. Roof seal verification: verify no water leak from roof position after installation.
No. There is no core return required. Call (855) 634-4447 with any other questions.
2 reviews for Audi RS3 Antenna for Sale | OEM Used Roof Shark Fin Antenna for Audi RS3 8V
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