TRQ Iridium Spark Plugs 12-Piece Set - Compatible with Audi A8 Quattro, BMW 750iL/760Li/850 Series, Volkswagen Phaeton (2005-2009 Models) - High Performance Engine Tune Up Kit for Smoother Acceleration & Better Fuel Efficiency - Perfect for Daily Commuting & Highway Driving

12 Piece Spark Plug SetKit Includes(12) Spark PlugsFitmentCompatible with: 2005-09 Audi A8 Quattro W12 6.0LCompatible with: 1991-92 BMW 850i V12 5.0LCompatible with: 2001-07 Lamborghini Murcielago V12 6.2LCompatible with: 1993-94 BMW 850Ci V12 5.0LCompatible with: 2003 BMW 760Li V12 6.0LCompatible with: 2006 VW Phaeton W12 6.0LCompatible with: 1995-96 BMW 850Ci V12 5.4LCompatible with: 1994 BMW 850CSi V12 5.6LCompatible with: 1994 BMW 750iL V12 5.0LProduct AttributesHex Size: 16 MMHex Size: 5/8 INQuantity: 12 PieceSpark Plug Type: IridiumProduct Features Iridium Tip: Provides 25% longer life compared to platinum plugs Resistor Included: Eliminates electromagnetic interference Heat Range Tested: Ensures like-new engine performanceItem DetailsTRQ spark plugs are a perfect modern tune-up. TRQ spark plugs are manufactured to precise heat range specifications to optimize each vehicle’s ignition system. The TRQ iridium line of plugs will ensure 60,000 miles of uncompromised vehicle performance and fuel economy. Every plug includes a resistor to ensure no electromagnetic interference with your other electronics. All products are fit and road-tested in our Massachusetts R&D facility to ensure we deliver on our promise of Trusted Reliable Quality.Reference NumbersAutolite: XP5224, XP5224DP2, XP5405, XP5405DP2, XP985, XP985DP2BMW: 12 12 0 032 134, 12 12 0 032 135, 12 12 2 158 252Bosch: 9614, 9651, FR8KII332X, FR8LII33XChampion Spark Plug: 9000, 9002, 9202, 9203, 9782, 9813, RC10WMPB4, RC10ZWYPB4, RC12WLPB4, RC12WMPB4, RC8ZWYPB, RC8ZWYPB4, RC8ZWYPB5Chrysler: 56028179, 56028189Daihatsu: 999-06910-X9-019DENSO Auto Parts: 3377, 4701, 5303, IK16, IK16TT, IK20TT, SK16PR-A11, SK22PR-M11S, SKJ16CR-L11, SKJ16DR-M11, SKJ20DR-M11, SKJ20DR-M11S, SKJ20DR-M13DENSO: SKJ20DRM13General Motors: 19239704Honda: 12290-PND-A02, 12290-RB1-003, 12290RB1004, 98078-5617W, 98079-5515G, 98079-571BV, 98079-571CV, 9807B-5515W, 9807B-5517W, 9807B-561-5W, 9807B-561-7W, 9807B-5615W, 9807B-5617W, 9807B-561BW, 9807B-561CW, 9807B-56A5W, 9807B-56A7WMazda: 1UNG-18-110Mitsubishi: MZ602068Mopar: SP00QC9MC4, SP0RC12LC4, SP0RC12MC4, SP0ZFR5F11, SPRC12MCC4Motorcraft: AGSP33C, SP445NGK: 2477, 6774, IFR7G-11K, IFR7G-11KS, IFR7L11, IZFR5B, IZFR5G, IZFR5J, IZFR5K, IZFR5K11, IZFR5L-11, IZFR5L11, IZFR6F11, IZFR6H-11, IZFR6K, IZFR6K-11, IZFR6K-11S, IZFR6K-13, IZFR6K11, IZFR6K13, IZFR6N-E, ZFR5FIX-11, ZFR6FIX-11Nissan: BY481-ZFR5FOmnicraft: QSP3

Direct Fit, OE Replacement Spark Plug Set

Kit Includes (12) Spark Plugs

Vehicle Specific Check fitment information in the listing for compatibility

OE Reference Number(s) 12290PNDA02,12290RB1003,12290RB1004,19239704,1UNG18110,980785617W,980795515G,98079571BV,98079571CV,9807B5515W,9807B5517W,9807B5615W,9807B5617W,9807B561BW,9807B561CW,9807B56A5W,9807B56A7W,BY481ZFR5F,MZ602068,SP00QC9MC4,SP0RC12LC4,SP0RC12MC4,SP0ZFR5F11,SPRC12MCC4

Aftermarket Reference Number(s) 12120032134,12120032135,12122158252,12290PNDA02,12290RB1003,12290RB1004,19239704,1UNG18110,2477,3377,4312,4419,4512,4701,5303,56028179,56028189,6774,9000,9002,9202,9203,9614,9651,9782,980785617W,980795515G,98079571BV,98079571CV,9807B5515W,9807B5517W,9807B5615W,9807B5617W,9807B561BW,9807B561CW,9807B56A5W,9807B56A7W,9813,99906910X9019,AGSP33C,BY481ZFR5F,FGR9DDP,FGR9DPQ,FGR9DQI,FR7KPP332,FR8KII332X,FR8LII33X,ICA30081,IFR7G11K,IFR7G11KS,IFR7L11,IK16,IK16TT,IK20TT