Approval Details

Valid E.O.

Validity

This Executive Order approved the specified parts on on July 10, 1995.
As of Monday, January 20th, 2025 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModelsRemarks
106Y1982-1987 CHRYSLER VANS / MOTORHOMES, 273-360Vehicles equipped with an on board diagnostic II (OBD II) system are excluded.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-200-18
  • Executive Order 200-18 / D200-18
  • ARB # D-200-18
  • Executive Order No: D-200-18
  • C.A.R.B. No. D-200-18
  • Resolution D-200-18
For Free CARB Executive Order Status verification, email an image of the device Executive Order label as well as the Year/Make/Model and Test Group # of the vehicle to [email protected]

Download: Executive Order D-200-18 PDF

D-200-18 Document:

CARB_D-200-18

(Page 1 of 2) State of California AIR RESOURCES BOARD EXECUTIVE ORDER D—200—18 Relating to Exemptions Under Section 27156 of the Vehicle Code DOUG THORLEY HEADERS Exhaust Headers Pursuant to the authority vested in the Air Resources Board (ARB) by Section 27156 of the Vehicle Code; and Pursuant to the authority vested in the undersigned by Sections 39515 and 39516 of the Health and Safety Code and Executive Order G—45—9; IT IS ORDERED AND RESOLVED: That the installation of the Exhaust Headers manufactured by the Doug Thorley Headers of 1561 Commerce Street, Corona, California 91720—1730 has been found not to reduce the effectiveness of required motor vehicle pollution control devices and, therefore, is exempt from the prohibitions of Section 27156 of the Vehicle Code for installation on those vehicles listed in Exhibit A, excluding those vehicles equipped with an on board diagnostic II (OBD II) system. This Executive Order is valid provided that the Exhaust Headers are manufactured from either #14 gage steel tubing and the installation instructions for the Exhaust Headers will not recommend tuning the vehicle to specifications different from those submitted by the vehicle . manufacturer. Changes made to the design or operating conditions of the device, as exempted by the ARB, that adversely affect the performance of a vehicle‘s pollution control system shall invalidate this Executive Order. c Marketing of this device using an identification other than that shown in this Executive Order or marketing of this device for an application other than those listed in this Executive Order shall be prohibited unless prior approval is obtained from the ARB. This Executive Order does not constitute any opinion as to the effect the use of this device may have on any warranty either expressed or implied by the vehicle manufacturer. THIS EXECUTIVE ORDER DOES NOT CONSTITUTE A CERTIFICATION, ACCREDITATION, APPROVAL, OR ANY OTHER TYPE OF ENDORSEMENT BY THE AIR RESOURCES BOARD OF ANY CLAIMS OF THE APPLICANT CONCERNING ANTI—POLLUTION BENEFITS OR ANY ALLEGED BENEFITS OF THE DOUG THORLEY HEADERS‘ EXHAUST HEADERS. No claim of any kind, such as "Approved by the Air Resources Board" may be made with respect to the action taken herein in any advertising or other oral or written communication.

DOUG THORLEY HEADERS EXECUTIVE ORDER D—200—18 (Page 2 of 2) Section 17500 of the Business and Professions Code makes untrue or misleading advertising unlTawful, and Section 17534 makes violation punishable as a misdemeanor. Section 43644 of the Health and Safety Code provides as follows: "43644, ({a) No person shall install, sell, offer for sale, or advertise, or, except in an application to the state board for certification of a device, represent, any device as a motor vehicle pollution control device for use on any used motor vehicle unless that device has been certified by the state board. No person shall sell, offer for sale, advertise, or represent any motor vehicle pollution control device as a certified device which, in fact, is not a certified device. Any violation of this subdivision is a misdemeanor." Any apparent violation of the conditions of this Executive Order may result in its rescission or submission to the Attorney General of California for such action as he deems advisable. . Executed at El Monte, California, this /Q}d Assistant Division Chief Mobile Source Division

Exhibit A Chrysler Corporation Vehicles 1382 87 Vans / Motorhomes 273 — 360 106¥ 1982 95 Vans / Motorhomes 273 — 360 107¥ 1982 87 Trucks 273 — 360 114¥ 1982 93 Trucks 273 — 360 115¥ 1982 89 D—50 / Arrow Pickups 2 . OL 4cyl 131¥ 1979 82 D—50 / Arrow Pickups 2. OL 4cy1l 133¥ 1994 95 Do / Ply Neon S.0.HK.C. —2.0L 4cy1l 141Y 1994 . 95 Do / Ply Neon D.0.H.C. 2 . OL 4cyl 142¥ 1982 94 Class "A" Motorhomes 273 — 360 147Y 1994 95 T—300 P/U 2WD 488 V—10 160¥ 1994 95 T—300 P/U 4WD 488 VTlO 161Y 1994 95 T—300 P/U 2WD 273 — 360 162Y 1994 95 _T—300 P/U 2WD Dual Cat HD 273 — 360 163¥ 1994 95 T—300 P/U uo 273 —— 360 164Y 1994 95 T—300 P/U 4WD Dual Cat HD 273 — 360 165¥ 1995 Dddge Class "A" Motorhomes 488 V~—10 170¥ 1994 95 Sebring / Avenger 4cyl 174Y 1994 95 Sebring Avenger 4cyl 175Y & 1994 95 Sebring Avenger V—6 176¥ OR 1994 95 Stratus Cirrus 4cy1l 177Y¥ OR 1994 95 Stratus Cirrus 4cy1l 178¥ tR ; 1994 95 Stratus Cirrus V —6 179Y tR

Exhibit "A" cont‘d Chrysler Vehicles (cont‘d) 1983 Dakota P/U 2WD 273 360 189Y 1992 Dakota P/U —2WD / auto 273 360 190¥ 1992 Dakota P/U 4WD 273 360 191Y 1994 {only) Dakota P/U 2WD / stick 273 360 192Y 1995 Dakota P/U 2WD / auto 273 360 193¥ 1995 Dakota P/U 2WD / stick 273 360 194Y 1995 Dakota P/U 4WD 273 360 195¥ 1981 Jeep (CJ Series) 304 401 605¥ 1981 Jeep (CJ Series) 304 401 606Y% 1982 Jeep Cherokee / Wagoneer 304 401 615Y Pickups (J Series) 1981 Jeep Cherokee / Wagoneer 304 401 s16x . Pickups (J Series) 1981 Jeep Cherokee / — Wagoneer 304 401 625 Pickups {J Series) 1993 Jeep Grand Cherokee 273 360 630¥ (ZJ Serises) 1993 Jeep Grand Cherokee 4.0L 6Gcyl 632¥ (ZJ Series) 1987 Jeep Cherokee (XJF Series) 4.0L 6ceyl 633¥ 1987 Jeep Wfangler (¥J Series) 2.5L 4cyl 634Y 1987 Jeep Wrangler (Y¥J Series) 4.0L Scyl 636Y¥

Exhibit "A" cont‘d Ford Motor Co. Vehicles 1987 94 Motorhomes 379 — 460 209Y¥ 1982 87 Trucks / Vans 379 — 460 211Y 1987 90 Vans / Motorhomes 379 — 460 212Y 1985 89 Gillig Motorhomes 379 — 460 213 1986 95 Trucks / Vans / 379 — 460 214¥ Motorhomes 1981 82 Trucks 351M — 400 215 1981 82 Trucks / Vans 351M — 400 225 1979 83 Courier Pickups 1.8L 4cy1l 245Y 1982 85 Ranger / Bronco IL 2WD 2.3L 4cyl 250¥ 1983 85 Ranger / Bronco IL 4WD 2.8L V—6 255l 1980 87 Trucks / Vans 302 — 351W 248Y 1984 93 Trucks / Bronco 302 — 351W 248¥ —FI 1983 85 Trucks 2.8L V—6 255 1990 95 Explorer, Bronco II, 4.0L1 V—6 257 Ranger Trucks 1980 92 Mustang / Capri 255 — 302W 285Y¢

Exhibit "A" cont‘d General Motors —Vehicles Model Year Application Engines Part # 1981 88 Trucks 2682 — 400 300Y¥ 1987 91 Trucks / Motorhomes 366 — 502 303Y¥ 1987 91 Trucks 4WD 366 — 502-; 304¥ 1987 95 Motorhomes w/Allison 366 — 502 305¥ 1987 95 Motorhomes 366 — 502 306¥ 1981 87 Vans / Motorhomes 262 — 400 315Y 1981 93 Vans / Motorhomes 262 — 400 316¥ _~ _ 4528 / ,/’77‘1 lC / 94 Cars / Trucks 262 — 400 317Y — Toso 85 Chevy LUV Pickups 1.8L 4cyl 335Y 1982 87 Trucks 2WD 2.8L V—6 345 1985 95 Astro / Safari Vans 4.3L V—6 346 1988 95 Trucks 2WD / Vans 4.3L V—6 347 1988 95 Trucks 4WD 4.3L > V—6 348 1987 90 Reveon Motorhomes 366 — 502 354Y 1987 93 s—10 / §—15 2WD 4.3L V—6 561 1987 93 T—10 / T—15 4WD 4.3L YVY—6 362 1981 91 Trucks 4WD 262 — 400 364Y 1983 89 Trucks 4WD 2. 8L V—6 365 1981 91 Trucks 2WD 262 — 400 367¥ 1980 87 Camaro, Chevelle, 262 — 400 375¥ El Camino, Monte Carlo, Firebird, Grand Prix, Regal

Lo 5oL Exhibit "A" cont‘d General Motors Vehicles (cont‘d) 1980 82 Corvette 262,- 400 375¥ 1980 81 Camaro 262 — 400 376¥ . 1982 93 Camaro 262 — 400 377X 1980 88 Chevelle, Monte Carlo, 262 — 400 378Y El Camino, Malibu, Buick, Pontiac, Olds: 1988 95 Trucks 262 — 400 384Y 1992 35 Suburban / Blazer 1988 95 Trucks 262 — 400 385¥ 1988 95 Trucks 366 — 502 388Y 1992 95 Suburban / Blazer 366 —A502 388Y 1993 95 Trucks 366 — 502 389Y¥ 1988 94 . 454 SS Trucks 366 — 502 3 92¥ 1987 _ 91 Trucks 4WD 366 — 502 398Y 1987 91 Trucks 2WD 366 — 502 399Y wn me me on on on mm we on me on me on es e en en me en on us m s me oo m ns e un en e im ee en we we on en en en me un me ou us ue me hn me oe on me ae on mm ue sn me e ee n en en sn on en GEO Vehicles 1983 95 GEO Tracker 1.3L 4cyl 700X¥ 1.5L 4cyl

Exhibit "A" cont‘d Isuzu Vehicles 1984 87 Trooper II 2.3L 4cyl 800Y Mitsubishi Vehicles 1982 — 89 Mitsubishi Pickups ‘ 2.0L 4cyl 131x 1979 — 839 Mitsubishi Montero. 2.0L 4cyl 133¥ me me we ow e es e me me ue ue ue e mn in on on me me um mb es be me me ne mm on e ns en me me om mm we er me en ee un en im nb me un me e um am on me n n en we en se en e se Nissan —Motor —Co.. Vehicles 1978 — 80 Pickups 2.0L 4cyl 405¥ 1981 — 88 . Pickups NAP—Z 4cyl 4§0Y 1986 — 88 Pickups, Pathfinders NAP—Z 4cyl 456¥ 1986 — 95 Pickups, Pathfipders 3.0L V—6 462 1986 «~ 95 pickups, Pathfinders 3. 0L V—6 464 1989 —— 95 Pickups, Pathfinders 2.4L 4cyl 490¥ weee ie e e an me we me me on we mm on me en on mm mm me on Tan e us on we un me es en me m en on me un on am me on me on on me se un us me en me oo un ms on me oo nb en ae mm n en on en en on Suzuki Vehicles 1983 — 95 Samurai, Sidekick 1.3L 4cyl 700Y 1.5L 4cyl

Exhibit "A"* cont‘d Toyota Vehicles 1982 85 Supra 2 .8L S6cyl 530¥ 1981 87 Pickups 20R / 22R 542Y 1984 88 Pickups 20R / 22R 550¥ — 1988 95 Pickups 20R / 22R 555¥


Document Created: 2005-09-01 11:46:20
Document Modified: 2005-09-01 11:46:20

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