Audi A3 Spark Plugs (2015-2024) - Parts, Prices & Buying Guide
Browse 16,310 spark plugs listings for your Audi A3 with live marketplace pricing.
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4x NGK spark plugs BKUR6ET-10 2397 for VW Golf Passat Polo Audi A3 A4 A6 Seat UK
NGK IRIDIUM IX SPARK PLUGS x 4 FIT AUDI A3 2.0 TFSI 2004 - 2013
Set of 4 Spark Plugs for Audi 1.8 & 2.0 TFSi | 06H905601A & 101905631H
VW Audi Skoda SEAT 1.4 TSI Genuine Spark Plug Set (4pcs) 04E905612C
4x Audi A3 8P 1.6 Genuine Bosch Super 4 Spark Plugs
4x NGK PZKER7B8EGS 93231 Laser Platinum Spark Plugs For AUDI A3 1.4 10/14--
4 x NGK Spark Plugs for Audi, Seat, Skoda, Volkswagen (See Description) PFR7S8EG
4 x NGK Laser Iridium Spark Plugs ILFER7C8EG For AUDI S3 2.0 06/18>04/19
Spark Plugs Set 4x 0241145528 Bosch YA5KIP80 Genuine Top Quality Guaranteed New
3 x NGK Laser Iridium Spark Plugs IKER7A8EGS For AUDI A1 1.0 09/18>12/20
4x NGK PFR7S8EG 1675 Laser Platinum Spark Plugs For AUDI A6 2.0 09/12--> TFSI
4x NGK PFR7S8EG 1675 Laser Platinum Spark Plugs For AUDI TT 2.0 10/06-->06/15
4x Genuine NGK PZFR6R 5758 Laser Platinum for AUDI A3 1.4 TFSI 07
NGK IRIDIUM IX SPARK PLUGS x 4 FIT AUDI A3 2.0 TFSI 2004 - 2013 - HEAT GRADE 7
NGK IRIDIUM IX SPARK PLUGS x 4 FIT AUDI A3 2.0 TFSI 2004 - 2013 - HEAT GRADE 8
NEW (4x) NGK Laser Platinum SPARK PLUGS AUDI TT 1.8 lt 225bhp 99-->06 No. 6458
Spark Plugs Set 4x 0242240665 Bosch 03C905601A 03C905601B 03F905600 03F905600A
4X 101905611G For VW Transporter Tiguan Passat Audi A3 A4 A5 A6 Car Spark Plugs
4X IRIDIUM TIP SPARK PLUGS FOR AUDI A3 1.4 TFSI 2007-2013
6x Audi A3 8P 3.2 V6 Quattro Genuine NGK Laser Iridium Spark Plugs
About Audi A3 Spark Plugs Parts
Ensure reliable ignition with quality spark plugs for your Audi A3. Spark plugs ignite the air-fuel mixture in your engine cylinders. Replace them according to your vehicle's maintenance schedule for optimal performance and fuel economy.
Why Shop Spark Plugs for Audi A3?
- Genuine OEM and high-quality aftermarket options available
- Competitive pricing from verified eBay sellers
- Fast shipping options with buyer protection
- Easy returns and seller ratings for peace of mind
Technical Information
Properly gapped spark plugs ensure efficient combustion, good fuel economy, and smooth engine operation.
Available Types
- Copper
- Platinum
- Double platinum
- Iridium
Key Benefits
- Improved fuel efficiency
- Smoother idle
- Better acceleration
- Reduced emissions
Warning Signs to Watch For
- Rough idle
- Misfires
- Poor acceleration
- Increased fuel consumption
- Hard starting
Recommended Replacement Interval
Copper: 30,000 miles, Platinum: 60,000 miles, Iridium: 100,000 miles
Installation Information
This is a good DIY project for most skill levels.
Installation time may vary for Audi A3 based on engine bay layout and accessibility.
Frequently Asked Questions
How do I find the right spark plugs for my Audi A3?
Verify compatibility using your Audi A3's VIN number, production year (2015-2024), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.
How often should I replace spark plugs on my Audi A3?
General guideline: Copper: 30,000 miles, Platinum: 60,000 miles, Iridium: 100,000 miles. However, driving conditions (city vs highway, climate, towing) affect replacement frequency. Inspect regularly and replace when warning signs appear.
Should I use OEM or aftermarket spark plugs for my Audi A3?
OEM parts guarantee exact Audi specifications and fitment. Quality aftermarket brands often meet or exceed OEM standards at lower prices. For warranty vehicles, check if aftermarket parts affect coverage.
What are signs that my Audi A3 needs new spark plugs?
Common warning signs include: Rough idle, Misfires, Poor acceleration, Increased fuel consumption, Hard starting. If you notice any of these symptoms, inspect or replace the spark plugs promptly to prevent further damage.
Can I install spark plugs on my Audi A3 myself?
Yes, this is typically a moderate DIY job taking 1-2 hours. Always consult your owner's manual and follow proper safety procedures.