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Looking for aftermarket parts to modify or upgrade your Audi S4 with bulbs? At Tunersports.com we carry a huge selection of the top name brand performance bulb parts and accessories.
 IN STOCK - DROPSHIPS DD0165PFeaturesDirect replacement for factory incandescent bulb.Increased output with LED Appearance.Automotive-grade LEDs for superior performance.Plug and play simple installation.OverviewAdd more light output and a modern appearance to your vehicle with the XP80. Populated with twelve side-firing 5W-rat... Diode Dynamics H11 XP80 LED - Cool - White (Pair) 2002-2002 Audi S4 Avant / Base 2004-2008 Audi S4 Avant / Base 2004-2009 Audi S4 Cabriolet 2010-2012 Audi S4 Base $118.76 |
 SHIPS FROM MANUFACTURER DD0177PFeaturesDirect replacement for factory incandescent bulb.Increased output with LED Appearance.Automotive-grade LEDs for superior performance.Plug and play simple installation.OverviewAdd a modern appearance to your vehicle with the HP48. Populated with 48 Epistar 3014 LED chips the HP48 upgrades the... Diode Dynamics H7 HP48 LED - Cool - White (Pair) 2000-2001 Audi S4 Base 2001-2001 Audi S4 Avant $77.51 |
 IN STOCK - DROPSHIPS DD0180PFeaturesDirect replacement for factory incandescent bulb.Increased output with LED Appearance.Automotive-grade LEDs for superior performance.Plug and play simple installation.OverviewAdd a modern appearance to your vehicle with the HP48. Populated with 48 Epistar 3014 LED chips the HP48 upgrades the... Diode Dynamics H8 HP48 LED - Cool - White (Pair) 2013-2013 Audi S4 Base 2014-2016 Audi S4 Premium Plus / Prestige $77.51 |
 IN STOCK - DROPSHIPS DD0187PFeaturesDirect replacement for factory incandescent bulb.Increased output with LED Appearance.Automotive-grade LEDs for superior performance.Plug and play simple installation.OverviewAdd more light output and a modern appearance to your vehicle with the XP80. Populated with twelve side-firing 5W-rat... Diode Dynamics H8 XP80 LED - Cool - White (Pair) 2013-2013 Audi S4 Base 2014-2016 Audi S4 Premium Plus / Prestige $118.76 |
 IN STOCK - DROPSHIPS DD0203S194 HP3 LED Features Diffused lens design for even spread Proven performance highly reliable Increased output with LED Appearance Plug and play simple installation Overview Design. The 194 HP3 LED bulb is a compact simple LED replacement with proven performance. The single diffused optic spreads l... Diode Dynamics 194 LED Bulb HPHP3 LED - Green (Single) 2002-2002 Audi S4 Avant / Base 2004-2006 Audi S4 Avant / Base / Cabriolet 2009-2009 Audi S4 Cabriolet 2010-2013 Audi S4 Base 2014-2016 Audi S4 Premium Plus / Prestige $42.86 |
 IN STOCK - DROPSHIPS DD0303SFeatures Direct replacement for factory 36mm festoon bulb Increased output with LED appearance Plug and play simple installation Overview Design. The 36mm HP6 LED bulb is a direct replacement for any 36mm-size bulb commonly found in door lights dome lights and trunk lights in many vehicles. Popula... Diode Dynamics 36mm HP6 LED Bulb LED - Blue (Single) 2000-2001 Audi S4 Base 2001-2001 Audi S4 Avant 2004-2008 Audi S4 Avant / Base / Cabriolet $46.98 |
 IN STOCK - DROPSHIPS DD0306PFeatures Direct replacement for factory 36mm festoon bulb Increased output with LED appearance Plug and play simple installation Overview Design. The 36mm HP6 LED bulb is a direct replacement for any 36mm-size bulb commonly found in door lights dome lights and trunk lights in many vehicles. Popula... Diode Dynamics 36mm HP6 LED Bulb LED - Cool - White (Pair) 2000-2002 Audi S4 Base 2001-2002 Audi S4 Avant 2004-2008 Audi S4 Avant / Base 2004-2009 Audi S4 Cabriolet 2010-2012 Audi S4 Base $56.88 |
 IN STOCK - DROPSHIPS DD0306SFeatures Direct replacement for factory 36mm festoon bulb Increased output with LED appearance Plug and play simple installation Overview Design. The 36mm HP6 LED bulb is a direct replacement for any 36mm-size bulb commonly found in door lights dome lights and trunk lights in many vehicles. Popula... Diode Dynamics 36mm HP6 LED Bulb LED - Cool - White (Single) 2000-2001 Audi S4 Base 2001-2001 Audi S4 Avant 2004-2008 Audi S4 Avant / Base / Cabriolet $46.98 |
 IN STOCK - DROPSHIPS DD0369PFeaturesDirect replacement for factory incandescent 1156-size backup bulb.30 high-power LEDs arranged in all directions.Metal heatsink to maintain high output.Inductive constant-current drive circuit.Increased output with LED Appearance.Plug and play simple installation.830 lumens per bulb.OverviewU... Diode Dynamics 1156 XPR LED Bulb - Cool - White (Pair) 2000-2002 Audi S4 Base 2001-2002 Audi S4 Avant 2004-2008 Audi S4 Avant / Base / Cabriolet $135.26 |
 IN STOCK DD0394PFeaturesDirect replacement for factory incandescent 921-size bulb.16 high-power LEDs arranged on all four sides.Fully metal heatsinking for maximum output.Inductive constant-current drive circuit.Increased output with LED Appearance.Plug and play simple installation.720 lumens per bulb.OverviewUpgra... Diode Dynamics 921 XPR LED Bulb - Cool - White (Pair) 2009-2009 Audi S4 Cabriolet 2010-2013 Audi S4 Base 2014-2016 Audi S4 Premium Plus / Prestige $124.26 |
 IN STOCK DD0467PFeaturesDirect plug-and-play replacement bulb.Available in white or selective yellow.Automotive-grade LEDs for superior performance.Fanless design provides high reliability.Backed by limited lifetime warranty.Designed and engineered in USA (Patents Pending).Introducing the SL2 LED Bulb!As a replacem... Diode Dynamics H11/H8/H9 White SL2 LED Bulbs (pair) 2002-2002 Audi S4 Avant / Base 2004-2008 Audi S4 Avant / Base 2004-2009 Audi S4 Cabriolet 2010-2013 Audi S4 Base 2014-2016 Audi S4 Premium Plus / Prestige $159.95 |
 IN STOCK DD0468PFeaturesDirect plug-and-play replacement bulb.Available in white or selective yellow.Automotive-grade LEDs for superior performance.Fanless design provides high reliability.Backed by limited lifetime warranty.Designed and engineered in USA (Patents Pending).Introducing the SL2 LED Bulb!As a replacem... Diode Dynamics H11/H8/H9 Yellow SL2 LED Bulbs (pair) 2002-2002 Audi S4 Avant / Base 2004-2008 Audi S4 Avant / Base 2004-2009 Audi S4 Cabriolet 2010-2013 Audi S4 Base 2014-2016 Audi S4 Premium Plus / Prestige $159.95 |
 IN STOCK DD0473PFeaturesDirect plug-and-play replacement bulb.Available in white or selective yellow.Automotive-grade LEDs for superior performance.Fanless design provides high reliability.Backed by limited lifetime warranty.Designed and engineered in USA (Patents Pending).Introducing the SL2 LED Bulb!As a replacem... Diode Dynamics H7 White SL2 LED Bulbs (pair) 2000-2002 Audi S4 Base 2001-2002 Audi S4 Avant 2004-2008 Audi S4 Avant / Base / Cabriolet $159.95 |
 IN STOCK DD0483PFeaturesAdvanced TST LED Technology for industry-leading performance.Internal cooling for superior reliability.Fully integrated design no wires or external drivers.Direct replacement bulb with compact fitment.Backed by limited lifetime warranty.Designed and engineered in USA (Patents Pending).Introd... Diode Dynamics H11/H8/H9 White SL2 Pro LED Bulbs (pair) 2004-2006 Audi S4 Avant / Base / Cabriolet $219.95 |
 IN STOCK - LOW 1141TBHELLA has been a close partner to the automotive industry and automotive parts retailers for 120 years. As part of Forvia, Hella is the seventh largest OEM supplier in the world and sells to every automobile manufacturer. HELLA develops and produces vehicle-specific solutions for automobile manufac... Hella Bulb 1141 12V 18W Ba15S S8 (2) 2005-2006 Audi S4 Avant / Base / Cabriolet 2009-2009 Audi S4 Cabriolet 2011-2012 Audi S4 Base $26.08 |
 SHIPS FROM MANUFACTURER 226971511HELLA has been a close partner to the automotive industry and automotive parts retailers for 120 years. As part of Forvia, Hella is the seventh largest OEM supplier in the world and sells to every automobile manufacturer. HELLA develops and produces vehicle-specific solutions for automobile manufac... Hella Bulb H3 12/24V 19W Set of 2 1992-1994 Audi S4 Base $86.14 |
 IN STOCK - LOW 2721TBHELLA has been a close partner to the automotive industry and automotive parts retailers for 120 years. As part of Forvia, Hella is the seventh largest OEM supplier in the world and sells to every automobile manufacturer. HELLA develops and produces vehicle-specific solutions for automobile manufac... Hella Bulb 2721 12V 12W W2X46D T15 (2) 1992-1994 Audi S4 Base $25.97 |
 SHIPS FROM MANUFACTURER 2723HELLA has been a close partner to the automotive industry and automotive parts retailers for 120 years. As part of Forvia, Hella is the seventh largest OEM supplier in the world and sells to every automobile manufacturer. HELLA develops and produces vehicle-specific solutions for automobile manufac... Hella Bulb 2723 12V 23W W2X46D T15 2000-2001 Audi S4 Base 2001-2001 Audi S4 Avant $36.52 |
 SHIPS FROM MANUFACTURER 2821TBHELLA has been a close partner to the automotive industry and automotive parts retailers for 120 years. As part of Forvia, Hella is the seventh largest OEM supplier in the world and sells to every automobile manufacturer. HELLA develops and produces vehicle-specific solutions for automobile manufac... Hella Bulb 2821 12V 3W W21X95D T325 E1 (2) 2018-2019 Audi S4 Premium Plus / Prestige 2019-2019 Audi S4 Premium $37.08 |
 SHIPS FROM MANUFACTURER 2827NATBHELLA has been a close partner to the automotive industry and automotive parts retailers for 120 years. As part of Forvia, Hella is the seventh largest OEM supplier in the world and sells to every automobile manufacturer. HELLA develops and produces vehicle-specific solutions for automobile manufac... Hella Bulb 2827Na 12V 5W W21X95D Namber (2) 2000-2002 Audi S4 Base 2001-2002 Audi S4 Avant 2004-2006 Audi S4 Avant / Base / Cabriolet $37.49 |
 SHIPS FROM MANUFACTURER 3893SBHELLA has been a close partner to the automotive industry and automotive parts retailers for 120 years. As part of Forvia, Hella is the seventh largest OEM supplier in the world and sells to every automobile manufacturer. HELLA develops and produces vehicle-specific solutions for automobile manufac... Hella Bulb 3893 12V 4W Ba9S T275 1992-1994 Audi S4 Base $36.83 |
 IN STOCK - LOW 3893TBHELLA has been a close partner to the automotive industry and automotive parts retailers for 120 years. As part of Forvia, Hella is the seventh largest OEM supplier in the world and sells to every automobile manufacturer. HELLA develops and produces vehicle-specific solutions for automobile manufac... Hella Bulb 3893 12V 4W Ba9S T275 (2) 1992-1994 Audi S4 Base $26.08 |
 SHIPS FROM MANUFACTURER 5007SBHELLA has been a close partner to the automotive industry and automotive parts retailers for 120 years. As part of Forvia, Hella is the seventh largest OEM supplier in the world and sells to every automobile manufacturer. HELLA develops and produces vehicle-specific solutions for automobile manufac... Hella Bulb 5007 12V 5W Ba15S B6 Sb 1992-1994 Audi S4 Base 2004-2008 Audi S4 Avant / Base / Cabriolet $36.86 |
 IN STOCK 5007TBHELLA has been a close partner to the automotive industry and automotive parts retailers for 120 years. As part of Forvia, Hella is the seventh largest OEM supplier in the world and sells to every automobile manufacturer. HELLA develops and produces vehicle-specific solutions for automobile manufac... Hella Bulb 5007 12V 5W Ba15S B6 (2) 1992-1994 Audi S4 Base 2004-2008 Audi S4 Avant / Base / Cabriolet $26.21 |
 SHIPS FROM MANUFACTURER 6411TBHELLA has been a close partner to the automotive industry and automotive parts retailers for 120 years. As part of Forvia, Hella is the seventh largest OEM supplier in the world and sells to every automobile manufacturer. HELLA develops and produces vehicle-specific solutions for automobile manufac... Hella Bulb 6411 12V 10W Sv858 T325 10X41(2) 2000-2002 Audi S4 Base 2001-2002 Audi S4 Avant 2004-2008 Audi S4 Avant / Base / Cabriolet 2013-2013 Audi S4 Base 2014-2016 Audi S4 Premium Plus / Prestige $37.26 |