THOR
                                      ----
                                INDUSTRIES, INC.

      419 WEST PIKE STREET - P.O. BOX 629 - JACKSON CENTER, OHIO 45334-0629
                      PHONE 937-596-6849 - FAX 937-596-6539

                              N E W S  R E L E A S E
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Date:    May 1, 2003
Contact: Wade F. B. Thompson or Peter B. Orthwein

       THOR ANNOUNCES HIGHEST QUARTERLY SALES EVER; INCREASE IN RETAIL RV
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    REGISTRATIONS; SURGE IN CONSUMER CONFIDENCE AUGURS WELL FOR RV INDUSTRY.
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Thor Industries,  Inc. (NYSE: THO) announced today record  preliminary sales for
the third  quarter and nine months  ended April 30,  2003.

Sales in the  quarter  were $411.9  million,  the highest for any quarter in the
company's  history,  and up 12% from $367.7  million last year.  RV sales in the
quarter were $358.4 million,  up 19% from $300.7 million last year. Bus sales in
the quarter were $53.5 million,  down 20% from $67.0 million last year.

Sales in the 9 months were $1,148,075,000, up 36% from $844.1 million last year.
RV sales in the 9 months were $986.5  million,  up 57% from $629.0  million last
year.  Bus  sales in the 9 months  were  $161.6  million,  down 25% from  $215.1
million last year.

Thor's recreation vehicle retail registrations were up 9% in the quarter.  These
positive  results were  achieved  despite the run-up to the Iraq war and the war
itself. Complete results are expected to be announced in approximately 4 weeks.

With the  Iraq  fighting  essentially  over,  the  Conference  Board's  Consumer
Confidence  index  surged to 81 in April  compared to 61.4 in March,  the second
largest gain in the survey's history.  This bodes very well for the RV industry.
RV industry wholesale shipments of travel trailers, fifth wheels, and motorhomes
were up 10% in March and 15% year to date,  according to the Recreation  Vehicle
Industry Association.

Thor is the largest unit  manufacturer  of  recreation  vehicles and the largest
builder of mid-size buses.


This release includes  "forward looking  statements" that involve  uncertainties
and risks.  There can be no assurance  that actual  results will not differ from
the  Company's  expectations.  Factors  which could cause  materially  different
results include,  among others,  the success of new product  introductions,  the
pace of acquisitions  and cost structure  improvements,  competitive and general
economic conditions, and the other risks set forth in the Company's filings with
the Securities and Exchange Commission.