2018 Audi TT interchangeable parts

Related years share marketplace products mapped to both model years. Universal accessories that span dozens of years stay in the shopping lists; they are down-weighted here so they do not make every year look interchangeable.

• 2017 · 557 shared (261 less-universal)
• 2019 · 539 shared (235 less-universal)
• 2016 · 535 shared (237 less-universal)
• 2015 · 491 shared (207 less-universal)
• 2020 · 484 shared (207 less-universal)
• 2021 · 454 shared (200 less-universal)
• 2014 · 437 shared (159 less-universal)
• 2013 · 424 shared (153 less-universal)
• 2022 · 422 shared (181 less-universal)
• 2011 · 404 shared (147 less-universal)
• 2012 · 403 shared (148 less-universal)
• 2010 · 390 shared (132 less-universal)
• 2023 · 330 shared (152 less-universal)
• 2009 · 231 shared (21 less-universal)
• 2008 · 229 shared (26 less-universal)
• 2001 · 228 shared (32 less-universal)
• 2002 · 226 shared (32 less-universal)
• 2000 · 223 shared (29 less-universal)
• 2006 · 221 shared (30 less-universal)
• 2004 · 221 shared (30 less-universal)
• 2005 · 220 shared (31 less-universal)
• 2003 · 218 shared (28 less-universal)
• 2007 · 12 shared (4 less-universal)
• 1999 · 10 shared (3 less-universal)

2018 ↔ 1999

10 distinct shared marketplace products. Broad/universal listings are labelled on the cards.

Rightline Gear Range Jr Car Top Carrier, 10 cu ft Sized for Compact Cars, Weatherproof +, Attaches With or Without Roof RackMPN 100R50Fits many model years — weak donor evidenceView on Amazon

AUXMART Universal (Without Roof Side Rail) Roof Rack Adjustable 48" Cross Bars Aluminum Cargo Carrier Rooftop Crossbars Fit for Most Vehicle Wagon Car (No Roof Side Rail) 1 Pair, 150LBS /68KG CapacityMPN 97114993Fits many model years — weak donor evidenceView on Amazon

Grafken 120Pcs Car Retainer Clips & Fastener Remover - Bumper Retainer Clips, 6 Most Popular Sizes & Applications for Honda Toyota GM FordMPN Grafken-91512SX0003Fits many model years — weak donor evidenceView on Amazon

MeeFar Roof Rack Carrier Basket Universal Rooftop Cargo Carrier Basket 51" X 36" X 5" + Waterproof Cargo Bag 15 Cubic Feet (44" 34" 17"), and Cargo Net with Attachment Hooks, Ratchet StrapsMPN MF-BSK-AND-BAGFits many model years — weak donor evidenceView on Amazon

Fahren H7 LED Headlight Bulbs, 120W 22000 Lumens Bright LED Headlights, 6500K Cool White LED Headlight Conversion Kit IP68 Waterproof, Quick Installation, Pack of 2MPN TQH7BOFits many model years — weak donor evidenceView on Amazon

DMEX D2S - 35W - 6000K Cool White Xenon Headlight HID Bulbs 85122 66240 66040 66240CBI Replacement - Pack of 2MPN DMEX-D2S-6000KFits many model years — weak donor evidenceView on Amazon

Fahren H7 LED Headlight Bulbs, 60W 14000 Lumens Super Bright LED Headlights Conversion Kit 6500K Cool White IP68 Waterproof, Pack of 2MPN ‎‎RELFXFRNCRH7Fits many model years — weak donor evidenceView on Amazon

Spec-D Tuning LED Light Bar Black Smoke Projector Headlights Compatible with 1999-2006 Audi TT With Stock Left + Right Pair Headlamps AssemblyMPN 2LHP-TT99SM-RSMapped to 25 model yearsView on Amazon

Spec-D Tuning LED Light Bar Chrome Housing Clear Lens Projector Headlights Head Lamps Compatible with 1999-2006 Audi TT with Stock Left + Right Pair Headlamps AssemblyMPN 2LHP-TT99-RSMapped to 30 model yearsView on Amazon

Car Roof Rack Cross Bar with Anti-Theft Lock Adjustable Window Frame for Bike Kayak Cargo Luggage, Distance Between The Rain Gutters is 42.91in to 44.88in(2PCS)MPN M1995Mapped to 25 model yearsView on Amazon