First Quarter Results 2011 Q1 2011 - three months ended 31 March 2011 Overview Market conditions in Q1 encouraging although tragic events in Japan had some impact on Automotive Good growth in Automotive and Land Systems divisions Aerospace in line All businesses making good progress Sales increase 14% to £1,487m (Q1 2010: £1,306m) Trading profit up 42% to £119m (Q1 2010: £84m) Trading margin of 8.0%, up from 6.4% Strong cash management continues with net debt of £169m Q1 2011 - three months ended 31 March 2011 2 Automotive (including Powder Metallurgy) Global light vehicle production increased by 4% - strongest markets include, India, North America, China and European premium vehicles 30 26% 20 13% % change 10 0 -10 7% 6% -22% India North America China Western Europe Japan -20 -30 GKN’s sales up 17% to £890m (Q1 2010: £760m) Strong recovery in trading profit, up 46% to £70m (Q1 2010: £48m) Earthquake in Japan impacted profits by £3m and some disruption likely for a number of months in Europe and North America as a result of component supply problems Q1 2011 - three months ended 31 March 2011 3 Land Systems Markets continued to improve Solid demand for mining and construction equipment European agricultural equipment market recovering strongly Sales up 27% at £220m (Q1 2010: £173m) – trading profit increased to £18m (Q1 2010: £6m), with trading margin reaching 8.2% Aerospace Aerospace markets continued to perform in line with expectations Ending of certain defence programmes, civil aircraft production growing GKN Aerospace sales flat at £352m (Q1 2010: £353m) reflecting normal seasonal activity levels Trading profit £32m (Q1 2010: £32m) Q1 2011 - three months ended 31 March 2011 4 2011 - Outlook The outlook for GKN’s major markets is mainly positive, although we expect some short term impact from disruption in the Japanese automotive market and from supply chain shortages to our customers outside of Japan Notwithstanding this, we expect GKN to continue to make good progress. The strength of our market positions and healthy order books give confidence in our prospects for 2011 and beyond All four divisions are well placed to achieve a period of sustainable growth and margin improvement GKN Q1 2011 - three months ended 31 March 2011 Delivering Sustainable Growth 5 Financial summary Management Basis (1) 2011 Q1 £m 2010 Q1 £m Change (%) 2010 FY £m Driveline 673 580 16 2,433 Powder Metallurgy 217 180 21 759 Aerospace 352 353 (0) 1,451 Land Systems 220 173 27 699 25 20 25 87 1,487 1,306 14 5,429 Driveline 50 37 35 169 Powder Metallurgy 20 11 82 54 Aerospace 32 32 0 162 Land Systems 18 6 200 37 1 1 0 3 (2) (3) n/a (14) 119 84 42 411 Interest (9) (11) n/a (40) JV interest and tax (3) (2) n/a (8) 107 71 51 363 Other Businesses Total sales Other Businesses Central Costs Total trading profit Profit before tax Q1 2011 - three months ended 31 March 2011 Management Basis (1) – please see press release for definition http://www.gkn.com/media/News/Pages/Interim-Management-Statement.aspx 6